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Porsche Engine Tuning Parts for Classic and Modern Models

Unlock additional performance, responsiveness, and reliability with high-quality Porsche engine tuning parts from Design911. Our extensive range of Porsche engine performance parts includes ECU upgrades, Porsche IMS bearings, engine rods, radiators, air filters, clutches, turbochargers, supercharger kits, valve springs, power kits, distributors, and supporting performance components.

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7086KIT.1
Product Information
Product Information

CSF Complete Performance Radiator Kit – Left and Right

This complete high-performance cooling kit from CSF provides a full radiator replacement solution for Porsche 718 Boxster and Cayman models. Designed as a direct OE replacement with motorsport-grade durability, the kit includes all three radiators along with essential installation components.

Fits:

  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche Boxster Spyder / Sypder RS 718 4.0L 01/2019>>
  • Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
  • Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
  • Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
  • Porsche Cayman GT4 Clubsport
  • Porsche Cayman GT4 RS Clubsport 2020-2024

This makes it an ideal upgrade for ageing cooling systems or for drivers who want improved cooling performance and long-term reliability.

Kit Contents

• Left radiator
• Right radiator
• Radiator hoses
• Hose clips
• Radiator mounting buffers
• Blanking caps

This comprehensive kit allows you to replace the entire radiator system in one installation, ensuring optimal cooling performance and reducing the risk of future leaks or component failures.

Cross Reference Numbers

• LEFT:  9P1121251
• RIGHT:  9P1121252

What These Radiators Kit Do

The Porsche 718 cooling system relies on three front-mounted radiators to dissipate heat from the engine coolant. These radiators maintain stable engine operating temperatures by transferring heat away from the coolant through airflow across the radiator core.

A properly functioning radiator system helps:

• Prevent engine overheating
• Maintain optimal engine performance
• Protect cylinder heads and gaskets
• Improve cooling during heavy traffic or hot weather
• Support track and performance driving conditions

Why Porsche Radiators Fail

Over time, original radiators can suffer from:

  • Road debris damage
  • Corrosion and coolant contamination
  • Plastic end tank fatigue
  • Blocked cooling cores

Replacing all three radiators together ensures balanced cooling performance and prevents repeated labour costs.

Why Upgrade to CSF Performance Radiators?

All-Aluminium Motorsport Construction
CSF radiators are engineered using full aluminium construction with precision welding and reinforced joints, improving strength and durability compared with standard replacements.

High Efficiency Core Design
The advanced 2-row core with CSF B-Tube technology increases cooling capacity by approximately 20 percent compared with conventional radiator tube designs.

True Drop-In Installation
Designed as OE-specific replacements with correct mounting points and quick-connect inlet and outlet pipes for easy installation without modification.

Track-Tested Reliability
These radiators have been tested under extreme conditions, including high ambient temperatures and track environments.

Engineering Highlights

• B-Tube technology for maximum heat transfer efficiency
• High efficiency louvered fin design
• OE radial and deep drawn aluminium end tanks
• Wind tunnel tested core for optimal airflow cooling
• Reinforced mounting design for fan shrouds and condensers
• CNC machined brackets and fittings
• Racing style all aluminium drain plug
• Direct OE fitment requiring no modifications

Manufacturing Quality

• Brazed in CAB furnace for strength and consistency
• ISO 9001 / ISO 9002 certified production
• Dedicated in-house tooling and engineering facilities
• Master-class TIG welding for precision joints

Testing and Quality Control

• Individual leak testing
• Vibration cycle testing
• Thermal cycle testing
• Burst pressure testing repeated 10,000 times
• Salt spray corrosion resistance testing



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

7086KIT.1
9P1121251
9P1121252

The product you are viewing cross references to these numbers
7086KIT.2
Product Information
Product Information

CSF Complete Performance Radiator Kit – Left, Right and Centre

This complete high-performance cooling kit from CSF provides a full radiator replacement solution for Porsche 718 Boxster and Cayman models. Designed as a direct OE replacement with motorsport-grade durability, the kit includes all three radiators along with essential installation components.

Fits:

  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)       

This makes it an ideal upgrade for ageing cooling systems or for drivers who want improved cooling performance and long-term reliability.

Kit Contents

• Left radiator
• Right radiator
• Centre radiator
• Radiator hoses
• Hose clips
• Radiator mounting buffers
• Blanking caps

This comprehensive kit allows you to replace the entire radiator system in one installation, ensuring optimal cooling performance and reducing the risk of future leaks or component failures.

Cross Reference Numbers

• LEFT:  9P1121251
• RIGHT:  9P1121252
• CENTRE:  99110613701 / 99110613702 / 9P1121253

What These Radiators Kit Do

The Porsche 718 cooling system relies on three front-mounted radiators to dissipate heat from the engine coolant. These radiators maintain stable engine operating temperatures by transferring heat away from the coolant through airflow across the radiator core.

A properly functioning radiator system helps:

• Prevent engine overheating
• Maintain optimal engine performance
• Protect cylinder heads and gaskets
• Improve cooling during heavy traffic or hot weather
• Support track and performance driving conditions

Why Porsche Radiators Fail

Over time, original radiators can suffer from:

  • Road debris damage
  • Corrosion and coolant contamination
  • Plastic end tank fatigue
  • Blocked cooling cores

Replacing all three radiators together ensures balanced cooling performance and prevents repeated labour costs.

Why Upgrade to CSF Performance Radiators?

All-Aluminium Motorsport Construction
CSF radiators are engineered using full aluminium construction with precision welding and reinforced joints, improving strength and durability compared with standard replacements.

High Efficiency Core Design
The advanced 2-row core with CSF B-Tube technology increases cooling capacity by approximately 20 percent compared with conventional radiator tube designs.

True Drop-In Installation
Designed as OE-specific replacements with correct mounting points and quick-connect inlet and outlet pipes for easy installation without modification.

Track-Tested Reliability
These radiators have been tested under extreme conditions, including high ambient temperatures and track environments.

Engineering Highlights

• B-Tube technology for maximum heat transfer efficiency
• High efficiency louvered fin design
• OE radial and deep drawn aluminium end tanks
• Wind tunnel tested core for optimal airflow cooling
• Reinforced mounting design for fan shrouds and condensers
• CNC machined brackets and fittings
• Racing style all aluminium drain plug
• Direct OE fitment requiring no modifications

Manufacturing Quality

• Brazed in CAB furnace for strength and consistency
• ISO 9001 / ISO 9002 certified production
• Dedicated in-house tooling and engineering facilities
• Master-class TIG welding for precision joints

Testing and Quality Control

• Individual leak testing
• Vibration cycle testing
• Thermal cycle testing
• Burst pressure testing repeated 10,000 times
• Salt spray corrosion resistance testing



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

7086KIT.2
9P1121251
9P1121252
99110613702
99110613701
9P1121253

The product you are viewing cross references to these numbers
RADKIT99101.CSF
Product Information
Product Information

Racing and high performance radiators for all Porsche models make a great performance upgrade as well as an incredibly durable and reliable OE replacement.

csf

Racing & high performance radiators for all Porsche models. CSF strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. All-aluminium 100% TIG welded, CNC machined brackets, mounting pins and "Quick-Connect" inlet/outlet pipes, Drop-in fit requiring no modifications , 2 row core with B-Tube technology (+20%), 1 hour hand polished, Track Tested & Proven in 110°F, ISO 9001 certified cooling system manufacture.

ENGINEERING
"B-Tube" Technology - Most efficient tube in the world
High Efficiency Louvered Fin
OE radial and deep drawn aluminium end tanks
Wind tunnel tested for optimal radiator core cooling performance
Stronger joint design for mountings, fan shrouds & condensers
OE Specific Mounting
"Drop-in" fitment requiring no modifications

CNC Machined brackets and fittings
Racing Style all-aluminium drain plug

MANUFACTURING
Brazed in CAB Furnace
ISO 9001/9002 certification
Privately owned factories with full "In house" tool rooms
"Master Class" TIG welding

TESTING
Individually leak tested
Vibration cycle tested
Thermal cycle tested
Burst pressure cycle tested 10,000 times for strength
Salt spray tested for corrosion protection

Cross reference numbers
Left: 9P1121251
Right: 9P1121252
Centre: 99110613502

Fits:
Porsche 991.2 Carrera / Carrera 4 - 2016 to 2018
Porsche 991.2 Carrera S / Carrera 4S - 2016 to 2018
Porsche 718 Boxster / S / T / GTS 2.0ltr - 2.5ltr - 2017 onwards
Porsche 718 Cayman / S / T / GTS 2.0ltr - 2.5ltr - 2017 onwards



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

RADKIT99101.CSF
9P1121251
9P1121252
991110613702

The product you are viewing cross references to these numbers
7060
Product Information
Product Information
Racing and high performance radiators for all Porsche models make a great performance upgrade as well as an incredibly durable and reliable OE replacement.

Fits:

  • Porsche Boxster 981 2.7L 2012-16
  • Porsche Boxster 981 S / GTS 3.4L 2012-16
  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche Cayman 2.7L 981 2013-16
  • Porsche Cayman S / GTS 3.4L 981 2013-16
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)       

Cross reference numbers
99110613702, 99110613701, 9P1121253

CSF strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. All-aluminium 100% TIG welded, CNC machined brackets, mounting pins and "Quick-Connect" inlet/outlet pipes, Drop-in fit requiring no modifications , 2 row core with B-Tube technology (+20%), 1 hour hand polished, Track Tested & Proven in 110°F, ISO 9001 certified cooling system manufacture.

ENGINEERING
"B-Tube" Technology - Most efficient tube in the world
High Efficiency Louvered Fin
OE radial and deep drawn aluminium end tanks
Wind tunnel tested for optimal radiator core cooling performance
Stronger joint design for mountings, fan shrouds & condensers
OE Specific Mounting
"Drop-in" fitment requiring no modifications
CNC Machined brackets and fittings
Racing Style all-aluminium drain plug

MANUFACTURING
Brazed in CAB Furnace
ISO 9001/9002 certification
Privately owned factories with full "In house" tool rooms
"Master Class" TIG welding

TESTING
Individually leak tested
Vibration cycle tested
Thermal cycle tested
Burst pressure cycle tested 10,000 times for strength
Salt spray tested for corrosion protection


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

7060
99110613702
7060
99110613701
9P1121253

The product you are viewing cross references to these numbers
708
Product Information
Product Information

Racing and high performance radiators for all Porsche models make a great performance upgrade as well as an incredibly durable and reliable OE replacement.

Fits:
Porsche 991.2 Carrera
Porsche 991 GT2/RS
Porsche 991.2 GT3/RS/R
Porsche 718 Boxster
Porsche 718 Cayman
Porsche 718 GT4

 • OEM #:  Left: 9P1121251 / Right: 9P1121252

CSF strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. All-aluminium 100% TIG welded, CNC machined brackets, mounting pins and "Quick-Connect" inlet/outlet pipes,

• 2-Row 42mm High-Performance Core Featuring CSF's B-Tube Technology
• Core Features Ultra Efficient 6.5mm Tall Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• 100% All-Aluminum TIG-Welded Construction
• CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
• Sealing Foam for Optimized Airflow Into the Core and Precise Fitment Into OEM Radiator Pods
• True "Drop-in Fit" Requires No Modifications to Install
• Individually Leak and Pressure Tested
• High-Performance Upgrade Suitable for Professional Racing, Street Performance, or OEM Replacement
• 1 Hour "Mirror Finish" Hand Polish
• 2 Year Limited Warranty


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

708
7086
7087
9P1121252
9P1121251

The product you are viewing cross references to these numbers
BG245
Product Information
Product Information
BG 245: Premium Diesel Fuel System Cleaner
325 ml

New improved chemistry for modern higher pressure diesels

Sister product to BG 244 from BG Products, BG 245 is a newer premium fuel system cleaner for diesel systems. The BG range is regarded by professionals as the best fuel system cleaners of their kind.

Today’s diesels can produce more power with less fuel than ever before. Injector tips in High Pressure Common Rail injection (HPCR) systems are designed to handle produce twice as much injection pressure as mechanical fuel injection. However, diesel fuel is not, being notoriously inconsistent and therefore a threat to HPCR systems. Injector deposits at a miniscule quantity can cause sticking and carbon begins laying on the fuel filter until it reaches a point of plugging. 

New BG 245 Premium Diesel Fuel System Cleaner removes and dissolves deposits from the entire diesel injection system, including inside fuel injectors and combustion chambers. Plus, BG 245 contains a fuel lubricity agent to protect components from wear and cetane improver for cold starts.



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BG245
245

The product you are viewing cross references to these numbers
BG112
Product Information
Product Information
BG DOC: Diesel Oil Conditioner
325 ml

BG DOC Diesel Oil Conditioner is designed to condition oil in modern high-output diesel engines.

Modern diesel engines operate at high temperatures and pressures. This puts a lot of demand on diesel engine oils and the additives they contain. Hydraulically activated fuel injectors increase oil pressures and emissions devices increase soot accumulation in oil. These systems test the limits of engine oil. Under the right conditions, heat causes sulphur from fuel to combine with entrained moisture to create sulfuric acid. This acid wreaks havoc on engines, causing corrosive wear and severe damage to engine components.

BG DOC Diesel Oil Conditioner maintains like-new diesel engine power and performance, neutralises acids and acid corrosion, reduces friction and wear on engine parts, stabilises viscosity, prevents sludge through increased oxidation and soot control.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

BG112
PN 112E

The product you are viewing cross references to these numbers
BG109
Product Information
Product Information
BG EPR: Engine Performance and Compression Restorer
325ml

A revolutionary formula with proven “ring-clean” technology. BG 109 Engine Performance Restoration is a quick and effective blend of cleaners that will soften, emulsify and dissolve those hard to remove fuel gums that clog rings and will usually do it in 15 minutes or less.

Modern engines operate at high temperatures. Combined with prolonged drain intervals and reduced engine cooling, automotive engine oil is under a lot of stress. Continuous thermal and oxidative breakdown contributes to oil thickening, heat retention and deposit formation. Heavy deposits can impede normal piston-ring function; thus reducing fuel economy, lowering power output, and increasing harmful exhaust emissions and oil consumption. Compression will increase with removal of these deposits.

Safe for use in petrol, diesel and rotary engines.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

BG109
PN 109E

The product you are viewing cross references to these numbers
BG325
Product Information
Product Information
BG MGC: Multi Gear Concentrate oil supplement
177ml


• Reduces temperatures in Transmission,
• Reduces wear,
• Reduces noise in Limited Slip, differentials,
• Improves manual transmission characteristics,
• Reduces maintenance costs,
• Improves water separation,
• Extends oil life



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

BG325
PN 325E

The product you are viewing cross references to these numbers
BG115
Product Information
Product Information
BG MOA: Engine Oil Supplement Advanced Formula
325 ml

BG MOA Advanced Formula Engine Oil Conditioner is designed to enhance engine oil and extend engine oil life. The unique blend of additives in the product maintains engine cleanliness and performance under high load conditions.

Modern operating conditions of a car in the urban cycle (warm-ups, start-stop, short trips, extended intervals between oil changes) and high operating temperatures lead to a rapid depletion of the required additive package in the engine oil. This leads to the accumulation of more unburned fuel and other combustion products in the engine oil, which leads to the rapid oxidation of engine oils. Oxidation causes oil to thicken and deposits in the crankcase, oil filter, oil passages and other critical internal engine surfaces.

BG Advanced Formula MOA® Engine Oil Conditioner is designed to maximize the performance of synthetic and mineral engine oils and extend engine oil life.
The product prevents oxidation and an increase in the viscosity of the engine oil even under high load conditions.
Keeps compression rings, lifters, tensioners and other engine components clean for long engine life and lowers maintenance costs.
Excellent for gasoline engine use.
Compatible with synthetic and mineral motor oils.

Benefits:
increases the strength of the oil film
prevents oxidation and oil thickening
prevents the formation of sludge and varnish deposits when driving in the urban cycle
protects against rust and corrosion
provides increased power and performance
reduces harmful emissions into the atmosphere

Excellent long-term protection of engine parts against wear!

Used by:
Restoring the elasticity of the elements of the oil system of a gasoline engine
Restoring the elasticity of the elements of the oil system of a diesel engine
Engine oil protection

Mode of application:

For continuous engine protection, add one can (325 ml) of 4-5 liters of engine oil at every oil change
Add to the crankcase in the event of a drop in the oil level to enhance its properties between replacements
Do not overfill the crankcase

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Related, superseded, cross reference or alternative numbers for comparison.

BG115
PN 115E

The product you are viewing cross references to these numbers
WA2
Product Information
Product Information
Rejuvenate your existing BMC air filter using this kit.

Includes special BMC detergent and an oil applicator - in either spray bottle or liquid form.

bmc

HOW IS A BMC FILTER REGENERATED?

We recommend using original BMC kits only, as other products may not be effective or may damage the filter permanently, thus invalidating the warranty.

We recommend regenerating the filter (washing + oil application) every 20.000 – 25.000 km to ensure best performance and long service life.

This value is a rough estimate and can vary based on the climatic conditions and the ground on which the vehicle is used (sand, dirt roads, etc.).

The various steps to be carried out in order to regenerate the filtering element are indicated in the instructions contained in the regeneration kit.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

WA2
99-5000EU

The product you are viewing cross references to these numbers
FB926/20
Product Information
Product Information
BMC Air Filter

bmc

This Product Fits:
Porsche 718 (982) 2.0L BOXSTER 2016>>
Porsche 718 (982) 2.0L BOXSTER T 2019>>
Porsche 718 (982) 2.5L BOXSTER GTS 2016>>
Porsche 718 (982) 2.5L BOXSTER S 2016>>

Porsche 718 (982) 2.0L CAYMAN 2016>>
Porsche 718 (982) 2.0L CAYMAN T 2019>>
Porsche 718 (982) 2.5L CAYMAN GTS 2017>>
Porsche 718 (982) 2.5L CAYMAN S 2016>>

Panel Filter Size:
- width - 126 / 167 mm
- length - 651 mm

Oil quantity for regeneration (gr): 138


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FB926
982129620B
33-3078

The product you are viewing cross references to these numbers
9MA111033770
Product Information
Product Information
9m Boost recirculation valve billet aluminium. 

Fits:
Porsche 718 Boxster 2.0ltr- 2017 Onwards
Porsche 718 Boxster T 2.0ltr- 2017 Onwards
Porsche 718 Boxster S 2.5ltr - 2017 Onwards
Porsche 718 Boxster GTS 2.5ltr - 2017 Onwards
Porsche 718 Cayman 2.0ltr - 2017 Onwards
Porsche 718 Cayman T 2.0ltr - 2017 Onwards
Porsche 718 Cayman S 2.5ltr - 2017 Onwards
Porsche 718 Cayman GTS 2.5ltr - 2017 Onwards

9m uprated billet aluminium 718 boost recirculation valve

Direct replacement for the  factory plastic replacement recirculation valve which are prone to leaking boost pressure and can cause boost back feeding through the inlet plenum which can cause failures.

Unlike a Blow-off Valve (BOV) which vents back-flowing charged air to the atmosphere, a recirculation Valve protects the turbo compressor from being stalled by redirecting the back-flowing charged air to the turbo inlet pipe.

Plug and play fitment 

Only Available in anodized black.



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9MA111033770
9A111033770

The product you are viewing cross references to these numbers
REMAP850+REMAPDFI
Product Information
Product Information
The 718 Cayman/Boxster Performance Tuning Software from Softronic works on the 718 Cayman and S and GTS from 2017+:

     2017+ Cayman with 2.0 liter Turbo DFI engine
     2017+ Cayman S and GTS with 2.5 liter Turbo DFI engine

Model
     2.0 DFI BHP Gain +65 / Torque Gain +75
     2.5 DFI S BHP Gain +80 / Torque Gain +86
     2.5 DFI GTS BHP Gain +65 / Torque Gain +78

Softronic flashes the 718 cars through the OBDII port of the car. With their Flasher Client software, they are reading a full 1mb of the file to completely tune the ECU. Other companies claim to be able to do this, but are only read 128kb and making global changes. The ECU flash will alter your fuel and timing maps to give you a very linear increase over stock. For those worried about check engine lights, there are none! These cars come with 4 catalytic converters and those running an exhaust system usually eliminate the secondary ones before the muffler. If you are running high flow cat headers or a complete straight pipe exhaust systems, Softronic raises the O2 levels which will remove the possibility of having a CEL from this type of exhaust. The overall improvement of drivability makes the 718 Boxster/Cayman even more fun then it was originally. Another great feature Softronic can add to your car is the Sport Mode. For those that do not have this as an option, Softronic can turn Sport Mode on permanently so you have 100% of the electronic throttle. If you have Sport Mode, you can choose to have this be left as its original function or turned on all the time.

Since warranty is always a concern, Softronic also provides you with your original file. With this original file you can flash your car back to stock at any point. If you go to the dealer, there will be nothing visible through the Porsche PIWIS system. Softronic can program your vehicle no matter what country you are from or what octane you use. We have different maps for those running 91 octane or 93 octane and higher.

What are the benefits/functions of going with Softronic compared to the competition?

Softronic does not require the removal of your ECU from the car. There is no down time at all.
Your car can be flashed at your convenience from the comfort of your own garage.
Softronic reflashing is done via a Client Cable that is connected to the OBDII port. The customer simply plugs the cable into the car and reads the file with a laptop per the instructions with the cable. Once the file is downloaded, it is emailed to the Softronic secure server where the file is tuned and then emailed back to the client. The client simply uploads the file and they are done. Total process is about 1 hour.
Reflashing is done according to the vehicles octane level of pump gas and modifications are taken into account (Intake, Headers, Exhaust) to enhance power gains.

Price includes Tuned file and Software with Cable

For more information CLICK HERE

PLEASE NOTE: Please note that you will be emailed the instructions by Softronic shortly after placing the order with us.
558532
Product Information
Product Information

Engine performance tuning chip

Fits:
Porsche 718 Boxster / Boxster T 2.0ltr - 2017 Onwards
Porsche 718 Cayman / Cayman T 2.0ltr - 2017 Onwards

Take your car to the next level
If you are not just driving your car to get from A to B and long, winding roads make your heart leap, we are glad you found us. We will help you to unlock your engine’s maximum performance and make sure that you will never want to get out of your car again.

  • Up to 30% more HP and torque - RaceChip performance optimisation unlocks up to 30 % more power.
  • Engine warranty included - Thanks to our comprehensive engine warranty you and your car are protected.
  • Up to 20% more MPG - The significant increase in torque enables earlier shifts which leads to less consumption.
  • Simple Plug & Play installation - In most cases you can do the installation yourself within 15 minutes. 

Compare our products

RaceChip GTS 5 Black with app connection - 48hp / 75 Nm of torque increase over standard

  • 7 fine tuning maps - The GTS Black is supplied with the correct map for your engine.  7 fine tuning mappings allow you to choose a map that suits your mood (selected by Digital User Interface)
  • Up to 20% mpg increaseIncreases the torque available and efficiency therefore a higher gear can be selected and fuel is used more efficiently. As a result MPG can be increased buy up to 20%
  • 2 year engine warranty (up to £8000) - Major engine components covered, valid for vehicles that maintain the balance of existing factory warranty with mileage up to 60,000 miles
  • 1 x re-programming if you change your car - up to 24 months after purchase
  • Bluetooth App control - see below
  • Smart warm up features - Checks warm-up process based on oil and water temperature and activates the tuning function only when the engine is warm - say goodbye to the old fashioned timer approach
  • Smart engine health check - Cutting edge diagnostic feature designed to provide real-time insights into your vehicles vital signs. Think of it as a comprehensive health report for your engine.

Bluetooth App contents
3 performance mods (Race, Sport and Eco) 
Individual tuning maps - 
Advanced service features
Adjustable warm-up timer
Automatic updates
Integration with XLR chip

RaceChip RS - 40hp / 63 Nm of torque increase over standard

  • 6 fine tuning maps - The RS is supplied with the correct map for your engine.  6 fine tuning mappings allow you to choose a map that suits your mood
  • Up to 20% mpg increase - Increases the torque available and efficiency therefore a higher gear can be selected and fuel is used more efficiently. As a result MPG can be increased buy up to 20%
  • 1 year engine warranty (up to £2400)

RaceChip S 
- 32hp / 50 Nm of torque increase over standard
  • 5 fine tuning maps - The S is supplied with the correct map for your engine.  5 fine tuning mappings allow you to choose a map that suits your mood
  • Up to 15% mpg increase - Increases the torque available and efficiency therefore a higher gear can be selected and fuel is used more efficiently. As a result MPG can be increased buy up to 15%
CRULTRA
Product Information
Product Information
iCarsoft CR Ultra . 

Please note: this is an electronic unit, once this is registered to the user or used it will not be able to return, ICarsoft will be able to give you product support should you require this.

Advanced automotive diagnostic tool

● ULTRA SMART
● ULTRA HIGH PERFORMANCE
● ULTRA RIGHT FOR YOU

iCarsoft CR ULTRA is and advanced automotive diagnostic tool with 10inch touch screen tablet, Bluetooth and WI-FI. It enjoys more than 30 special service functions, supports ECU coding, programming, active test and more. With this all-in-one intelligent automotive scanner, you are able to diagnose, research, and manage any issues at fingertips with its smooth logical workflow, where fully optimizes easy-to-use software allows advanced OE-level diagnostics of online ECU coding, complete bi-directional functions, access to all vehicle modules, etc.


CR ULTRA GLOBAL VEHICLE COVERAGE

European:
For Abarth, For Alfa Romeo, For Audi, For Bentley, For Mercedes-Benz, For BMW, For Bugatti, For Citroen, For Dacia, For EU-Ford, For Ferrari, For Fiat, For Jaguar, For Lamborghini; For Lancia, For LandRover; For Maserati; For Maybach; For Mini; For Opel; For Peugeot; For Porsche; For Renault, For Rolls-Royce, For Rover, For Saab, For Seat, For Skoda, For Smart, For Sprinter, For Vauxhall, For Volvo, For VW, For (UKRAINE) ZAZ, For (RUSSIA) GAZ, For IZH, For PAZ, For SEAZ, For UAZ, For VAZ.

American:
For Buick; For Cadillac; For Chevrolet; For Chrysler; For Dodge; For Ford; For GM; For Hummer; For Jeep; For Lincoln; For (BRAZIL) BX-Fiat; For BX-GM.

Australian:
For Au-Ford; For Holden.

Asia:
For (Japan) Acura; For Daihatsu; For Honda; For Infiniti; For Isuzu; For (Japan) Isuzu; For Lexus; For Mazda; For Mitsubishi; For Nissan; For Nissan GTR; For Scion; For Subaru; For Suzuki; For (Thailand) Isuzu; For Toyota; For (Korea) Daewoo; For Hyundai; For KIA; For Samsung; For Ssangyong; For (China) Baic; For Beijing; For Changan;For Changan-Ford; For Changcheng; For Changhe; For (China) Suzuki; For (China) Peugeot; For (China) Honda; For (China) Nissan; For (China) XK; For Flyer, For BYD; For Fukang; For Futian, For Foton; For Geely; For Gonow; For GZ Honda; For Hafei; For Haoqing; For HC For BMW; For Hmada; For Huachen; For Isuzu,For JMC; For Jacty; For Jianghuai; For Jiao; For Jinlong; For Joylong; For Lifan; For Liuwel-TY; For Luxgen; NJ Fiat; For Qirul-TY, For Chery; For Qoros; For Saicmg; For Spark-TY; For (China) Toyota; For Trumpchi GAC; For Weili; For Xiaokang For Dongfeng; For Xili,For Faw For Tianjin; For Xinkai; For (China) Mazda; For Zhongshun; For Zhongtai,For Zotye; For Zhongxing; For (India) Mahindra; For Maruti; For Tata; For (Malaysia) Perodua; For Proton; For (Iran) MVM.

PRODUCT FEATURES
SUPPORTS MORE THAN 30 SERVICE FUNCTIONS.


1. Comprehensive OBD relearn coverage.
2. Onscreen relearn procedure.
3. Read &Clear codes for all available systems.
4. Display live data in text, graph & analog for easy data review.
5. Auto VIN technology can automatically identify model and year information in no time.
6. Actuation Test / Bi-directory Test is used to access vehicle-specific subsystem and component tests.
7. Steering Angle Sensor (SAS) calibration: Calibrates the steering wheel to straight ahead, or recalibrates SAS while steering part replacement.
8. Oil Light/Service Reset: Support service lamp reset, reset service mileage and service intervals.
9. Electronic Parking Brake (EPB): System maintenance deactivates and reactivates the EPB system for replacement and initialization.
10. Diesel Particulate Filter (DPF): Regeneration control system, requests the DPF regeneration process while DPF blockage and turn off the DPF indicator.
11. Battery Management System (BMS): Registers new battery to the BMS while battery replacement.
12. Electronic Throttle Control system (ETC): Relearns the throttle valve control value while clear or replaces the throttle value.
13. ABS Bleeding: Release the air to restore ABS brake sensitivity, or relearn while ABS replaced.
14. Injector coding: Relearn the injector control parameter while the injector renewed or replaced.
15. Support TPMS programming service: It allows you to look up the tire sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and testing sensors.
16. AFS Head Lamp reset means that the adaptive front lighting system can be rotated to either side, pressing the button means they
stay pointing straight forward, and don't turn anymore when turning the steering wheel.
17. Air Suspension: Try reset electronic suspension air ride with the message system close all doors flip through message system go to suspension reset or off.
18. Gearbox Reset: Procedure Reset Transmission Adaptive Learning DIY. Start the car and drive. Once you perform this procedure the Engine Control Unit (ECU) and Transmission Control Unit (TCU) will work together to learn how you drive by monitoring your driving pattern. After you follow this programming method of the TCU / ECU drive the car.
19. Air conditioning service: Calibration of air-conditioning related control units, such as additional calibration of air mass flow, etc.
20. Air Filter Self-learning process after replacing the air filter.
21. Fuel Pump activation function, activate it when replace a new one.
22. ODO Reset, this function allow you to revise the date of odometer and write the original date into new odometer.
23. Seat Match, this utility performs the re-initialization of the power seat adaptive memory.
24. Windows/Door/Roof, when replacing door glass and after battery replacement on certain year, make, model vehicles special steps need to be taken in order to properly replace and reprogram the vehicle so the electric windows work properly , the door window glass position can be learned by executing this routine, which enables pinch protection and one touch up function.
25. Supports ADblue Reset, Stop/Start Reset, Tyre Reset, Nox Sensor Reset, Gear Learning and more.
26. Automatic software upgrade.
27. Easy to feedback test questions online.
28. Provides convenient instruction with customer in interface.
29. Language Change, this routine is to change language displayed in the instrument display.
30. Multi-language: English, German, Dutch, Spanish, French, Italian, Japanese, Portuguese, Russian, Polish, Turkish, Hungarian, Chinese. (More languages will be added in the future.)

Note!
*Certain functions may be limited from the vehicle manufacturer due to the requirement of a special factory access code.
*This scan tool covers 20 years models, so some functions may not be available on all years /models.

STRONG HARDWARE:

ANDROID: 10.0
RAM: 4GB
ROM: 64GB
BATTERY: 6000mAh/7.6V
SCREEN: 10 Inches
CAMERA: 8 million pixel rear
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Also found on these pages
About Engine Tuning

Porsche Engine Tuning & Performance Parts

At Design911, we offer one of the widest selections of Porsche performance and tuning parts available online. Whether you’re chasing more horsepower, sharper throttle response, or a sportier exhaust note, our catalogue includes everything from ECU remapping equipment and electronic throttle bodies to air induction kits, turbochargers, exhaust packages, and supercharger kits.

We source only the highest quality performance parts from leading global manufacturers, delivering worldwide from our UK base. From classic air-cooled icons to the latest turbocharged models, we have performance upgrades tailored to your Porsche.

 What Porsche Performance Parts Do We Offer?

Our range covers every area of engine tuning and performance:

  • ECU Remapping Equipment – unlock hidden power and refine engine management
  • Electronic Throttle Bodies – faster response and smoother power delivery
  • Air Induction Kits – improve airflow for extra performance and a sportier engine sound
  • Turbochargers & Superchargers – serious horsepower upgrades with proven reliability
  • Exhaust Packages – enhance performance and unleash the true Porsche sound
  • Safety Upgrades – fire extinguisher mounts and track-ready accessories

Our website makes it easy to filter results by Porsche model and year, ensuring you only see parts that fit your car.

 Why Maintain Performance Parts?

Like all engine components, performance parts need regular inspection:

  • Visual checks every few months for signs of wear, damage, or leaks
  • Listen for changes in exhaust tone, turbo sounds, or throttle response — unusual noises can indicate the need for servicing or replacement

Catching issues early prevents failures on the road and ensures your Porsche always delivers its best performance.

 Benefits of Porsche Performance Parts

  • Increased Horsepower & Torque – induction kits, turbo upgrades, and ECU remaps combine to deliver noticeable gains
  • Improved Throttle Response – quicker reaction and sharper acceleration
  • Enhanced Sound – sport exhausts transform your Porsche’s character with a motorsport-inspired tone
  • Track-Day Ready Safety – from kill switches to fire extinguisher mounts, safety parts protect both driver and car
  • Driving Enjoyment – tuning parts don’t just add numbers; they make your Porsche more engaging, responsive, and thrilling to drive

Why Choose Design911 for Porsche Tuning?

  • Massive Range – from small upgrades to full turbo kits
  • Top Brands – trusted global manufacturers and Porsche-specific specialists
  • OEM & Performance Options – choose between factory upgrades or high-output tuning parts
  • Worldwide Delivery – fast, secure shipping from our UK warehouse
  • Expert Advice – our team can help you select the best parts for your goals

 Explore our Porsche Engine Tuning range today – from ECU remaps to complete turbocharger kits – and unlock the true performance potential of your Porsche.


Buy Porsche Engine Tuning Parts with Confidence: Trusted by Porsche Owners 

Porsche owners rely on Design911 for high-quality Porsche Engine Tuning Parts, supported by decades of specialist expertise. ECU remaps, induction kits & throttle bodies, our team ensures accurate part selection and reliable fitment. Discover why thousands of Porsche enthusiasts rate Design911 as “Excellent” on Trustpilot, trusting us to maintain performance, sound, and reliability across classic and modern Porsche models.


Porsche Engine Performance Parts, Induction Systems and Power Upgrades 

Performance tuning involves optimising airflow, fuel delivery, ignition, cooling, and drivetrain systems to achieve balanced and reliable power gains. Design911 offers a comprehensive range of Porsche engine performance parts, allowing owners to upgrade individual components or build complete performance packages. 

Airflow improvements begin with Porsche performance air filters, intake upgrades and performance air induction kits, helping engines breathe more efficiently while improving throttle response. Additional upgrades such as performance plenums and intake upgrades, high-flow Y-pipes, and direct-to-head throttle bodies can further increase airflow and engine responsiveness. 

Electronic tuning solutions, including ECU remapping systems, electronic throttle boosters, and ECU readers and fault finders, help optimise calibration, monitor engine health, and extract additional performance from factory systems.

Ignition performance can be enhanced through iridium power spark plugs, iridium racing spark plugs, and plasma direct coils, providing more consistent combustion under high-load conditions. 

For complete engine builds and strengthening projects, Design911 stocks Porsche IMS bearings, Porsche engine rods and bolts, Wössner forged piston kits, Wössner steel connecting rods, CP-Carrillo pistons, CP-Carrillo connecting rods, Capricorn Automotive performance engine parts, and Retro Performance pistons and cylinders. 

Forced induction upgrades include Porsche turbochargersdiverter valves, performance intercoolers, and complete supercharger kits, allowing significant increases in power when paired with supporting intake, fuelling, and ECU modifications.


Why Buy Engine Tuning Parts from Design911 


  • Specialist Expertise: Over 25 years of experience supplying Porsche engine performance parts, tuning upgrades, and engine rebuild components with expert fitment guidance.
  • Extensive Stock: Access everything from Porsche radiators, Porsche air filters, Porsche clutches, and Porsche turbochargers through to forged internals, supercharger systems, and complete power upgrade packages.
  • Dedicated Support: A knowledgeable team providing fast assistance by phone or email.
  • Free UK Delivery: Free delivery on orders over £200, with worldwide shipping including Europe and beyond.
  • Trusted by Porsche Owners: Over 110,000 Porsche enthusiasts trust Design911. View Trustpilot reviews

Order your Porsche Engine Tuning Parts today or contact us for personalised advice.

Engine Performance Parts for All Models 

Whatever Porsche model you drive, Design911 stocks engine tuning and performance components tailored to your vehicle, including: 

  • Porsche 911 (Classic, 964, 993, 996, 997, 991 and 992)
  • Porsche Boxster (986, 987, 981 and 718)
  • Porsche Cayman (987, 981 and 718)
  • Porsche Cayenne
  • Porsche Macan
  • Porsche Panamera
  • Porsche Taycan
  • Porsche 924, 928, 944 and 968 

Whether you are installing a simple induction upgrade, replacing worn engine components, or building a high-performance engine, our model-specific catalogue helps ensure accurate fitment and compatibility.


Engine Fitment, System Compatibility and Performance Reliability 

Correct fitment is essential when modifying engine systems. Every performance component supplied by Design911 is selected to integrate correctly with factory specifications while supporting increased performance demands.

Matched to Original Porsche Engineering Standards 


Many Porsche performance upgrades are designed around factory mounting points, tolerances, and system requirements. This helps maintain reliability while improving performance characteristics. 

Designed for Complete Engine System Integration 


Engine tuning components often work best when installed as part of a complete package. Key systems include:

  • Air filters, induction kits, plenums and throttle bodies
  • Fuel rails, regulators and ECU calibration systems
  • Turbochargers, intercoolers and diverter valves
  • Clutches, flywheels and drivetrain components
  • Cooling systems including radiators, thermostats and silicone hoses
  • Internal engine components such as rods, pistons, crankshafts and valve springs 
Supporting components such as engine mountsengine tuning pulleys, and camshaft covers help ensure reliability as performance levels increase, supporting intake, fuelling, and ECU modifications. 

Managing Heat, Stress and Long-Term Reliability 

Higher performance outputs place greater demands on engine systems. Upgrades such as performance radiatorsthermostatssilicone hose kits, and oil flow and sump components help control temperatures and protect critical engine components under demanding conditions, supporting intake, fuelling, and ECU modifications.


Porsche Engine Tuning Component Maintenance and Longevity 

Performance components experience wear due to heat cycles, vibration, increased cylinder pressures, and regular usage. Routine inspection and preventative maintenance help maximise performance and reliability.

Component Typical Service or Inspection Interval Common Signs of Wear
Air Filters Inspect every 10,000-20,000 miles Restricted airflow, contamination
Spark Plugs Inspect every 20,000-40,000 miles Misfires, poor combustion
Ignition Coils Inspect every 40,000-60,000 miles Hesitation, rough running
Clutches Inspect every 40,000-80,000 miles Slipping, vibration
Radiators Inspect every 5 years Corrosion, leaks, reduced cooling
Intercoolers Inspect every 5 years Damage, airflow restrictions
Turbochargers Inspect every 60,000-100,000 miles Oil leaks, boost loss
IMS Bearings Inspect during clutch replacement Bearing wear, abnormal noise
Valve Springs Inspect during engine rebuilds Valve float, performance loss
Engine Mounts Inspect every 50,000-80,000 miles Excessive engine movement
Fuel Rails & Regulators Inspect every 60,000 miles Fuel pressure irregularities
Crankshafts & Rods Inspect during rebuilds Fatigue, wear, vibration
This guide provides a useful reference point for maintaining Porsche engine performance systems and planning preventative upgrades.

Reliability and Performance Upgrade Advice 

Performance upgrades deliver the best results when they are approached as part of a balanced package rather than isolated modifications. Improving airflow, fuelling, cooling, and engine strength together helps maximise gains while maintaining reliability.

Benefits of Preventative Performance Upgrades 

  • Improved Power Delivery: Upgraded intake systems, turbochargers, plenums, throttle bodies, and ECU calibrations can improve horsepower, torque, and throttle response.
  • Enhanced Reliability: Components such as Porsche IMS bearings, reinforced rods, upgraded cooling systems, and strengthened valve train components help reduce known weaknesses and support higher performance levels.
  • Improved Cooling Efficiency: Performance radiators, intercoolers, thermostats, and oil management upgrades help maintain stable operating temperatures.
  • Greater Drivetrain Durability: Upgraded clutches and supporting drivetrain components ensure power is transferred effectively while reducing wear.
  • Optimised Engine Efficiency: Airflow, ignition, and fuelling upgrades work together to improve combustion efficiency and overall responsiveness.
  • Support for Road and Track Applications: Whether preparing a Porsche for spirited road driving, track days, or motorsport use, performance tuning parts allow owners to tailor vehicles to their specific requirements.

Design911 supports Porsche owners, enthusiasts, restorers, and professional workshops with a comprehensive range of Porsche engine tuning parts, Porsche engine performance parts, Porsche turbochargers, Porsche air filters, Porsche radiators, Porsche clutches, Porsche power kits, Porsche distributors, Porsche engine rods, Porsche valve springs, and Porsche IMS bearings. 

With Genuine Porsche, OEM-approved, and specialist performance components available for classic and modern models, every project can benefit from reliable fitment, proven engineering, and long-term performance.


OE vs OEM Porsche Service Parts Explained 

Watch this video to understand the key differences between OE (Original Equipment) and OEM (Original Equipment Manufacturer) Porsche parts. It breaks down how Porsche service components are produced, what makes them different, and how you can choose the right option without compromising on quality or reliability. The comparison includes common service items such as spark plugs, brake components, and lighting parts to help you make more informed maintenance decisions.

Play Video


Porsche Engine Tuning Parts FAQs

1. What are Porsche engine tuning parts?
Porsche engine tuning parts are components designed to improve engine performance, efficiency, reliability, or responsiveness. Common upgrades include air filters, induction kits, ECU remaps, throttle bodies, turbochargers, intercoolers, performance clutches, and strengthened internal engine components such as rods, pistons, and IMS bearings.
2. Which Porsche engine performance parts provide the biggest power gains?
The largest power gains typically come from ECU tuning, turbocharger upgrades, supercharger kits, intake improvements, exhaust upgrades, and supporting fuel system modifications. The exact gains depend on the Porsche model and the combination of upgrades installed.
3. What is a Porsche IMS bearing and why is it important?
The Intermediate Shaft (IMS) bearing is a component found in certain Porsche flat-six engines, particularly some 996 and 997 models. A worn or failing IMS bearing can cause significant engine damage, which is why many owners choose to install upgraded Porsche IMS bearings as a preventative measure during clutch replacement or engine work.
4. Do I need an ECU remap after installing performance parts?
Many performance upgrades achieve their full potential when paired with an ECU remap. Components such as induction kits, plenums, throttle bodies, turbochargers, and exhaust systems often benefit from revised engine calibration to optimise fuel delivery, ignition timing, and overall performance.
5. Can I fit Porsche engine tuning parts to a standard road car?
Yes. Many Porsche engine tuning parts are designed specifically for road-going vehicles and can improve drivability, throttle response, and reliability without affecting everyday usability. Design911 offers upgrades suitable for both daily-driven and track-focused Porsche models.
6. How often should Porsche performance air filters be replaced?
Inspection intervals vary depending on driving conditions and filter type, but most Porsche performance air filters should be checked every 10,000 to 20,000 miles. Reusable filters may require cleaning rather than replacement, while heavily contaminated filters should be replaced promptly.
7. What supporting upgrades should be installed with a Porsche turbocharger upgrade?
When increasing boost levels, supporting upgrades may include intercoolers, fuel rails, fuel regulators, performance clutches, silicone hoses, diverter valves, upgraded cooling systems, and ECU tuning. These components help maintain reliability while supporting additional power output.
8. Are Porsche supercharger kits available for multiple models?
Yes. Supercharger kits are available for selected Porsche models and can provide substantial increases in horsepower and torque. Compatibility varies by engine and model, so it is important to choose a kit designed specifically for your vehicle.
9. Why are upgraded engine rods and forged pistons used in performance builds?
Forged pistons and strengthened engine rods are commonly used in high-performance or forced-induction builds because they are designed to withstand higher cylinder pressures, temperatures, and engine loads than many standard components. They help improve durability and support greater power levels.
10. How do I choose the right Porsche engine tuning parts for my model?
The best upgrades depend on your Porsche model, engine type, performance goals, and intended use. Whether you are looking for improved reliability, increased power, faster throttle response, or track-ready performance, Design911's Porsche specialists can help identify compatible components and recommend a balanced upgrade package.
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