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- Accessories
- Brakes
- Chassis / Bodywork
- Clothing & Gifts
- Electrical & Relays
- Engine Cooling
- Engine Electrical
- Engine Rebuild Parts
- Engine Tuning
- Exhausts
- Exterior Styling / Spoilers
- Gearbox / Transmission
- Heating / Air Conditioning
- Hydraulics
- Incar / Multimedia
- Interior & Accessories
- Lighting
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- Motorsport and Off-Road
- Parts for Other Cars
- Pedal Cluster
- Rubber Seals
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- Service Parts
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- Suspension & Axle
- Suspension Upgrades
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- Wheel Accessories
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All Silencers / Mufflers
The Fabspeed Performance Package is a comprehensive intake, exhaust and ECU upgrade designed for the 2008–2010 Porsche 957 Cayenne Turbo and Turbo S.
Kit Contents:
- Maxflo Performance Mufflers (Incl. Deluxe Quad Style Tips) - Polished Stainless Steel
- Catalytic Converters
- Secondary Catbypass Pipes
- BMC F1 Air Filter
- ECU Tuning Upgrade
Fits:
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2008-10
Rather than upgrading a single component, this package addresses several areas that influence the performance of the twin-turbocharged V8. It combines Maxflo Performance Mufflers with Deluxe Quad Style Tips, 200-cell HJS Sport Catalytic Converters, Secondary Cat Bypass Pipes, BMC F1 Replacement Air Filters and Fabspeed ECU tuning.
Together, these components are designed to reduce intake and exhaust restriction, improve engine breathing, reduce vehicle weight, sharpen response and produce a deeper, more aggressive V8 exhaust note.
Fabspeed manufactures the exhaust components from 14–16 gauge mirror-polished T304 stainless steel and lists an approximate 60 lb weight reduction compared with the corresponding factory components.
What This Product Does:
The package improves the way the Cayenne Turbo's engine draws in air, expels exhaust gases and manages engine performance.
The individual components work together:
- BMC F1 Air Filters improve intake airflow while maintaining filtration.
- 200-Cell HJS Sport Catalytic Converters provide a less restrictive catalyst arrangement than the factory system.
- Secondary Cat Bypass Pipes remove the secondary catalytic converters to further reduce exhaust restriction.
- Maxflo Performance Mufflers improve rear exhaust flow and provide a deeper performance exhaust note.
- Fabspeed ECU Tuning recalibrates the engine-management system to optimise performance for the vehicle and its modifications.
The result is a coordinated performance package rather than a collection of unrelated upgrades.
Performance:
The current Fabspeed product listing shows:
Horsepower: TBD
Torque: TBD
Weight Reduction: Approx. 60 lb
Because Fabspeed does not currently publish package-specific horsepower or torque figures for this listing, no numerical power increase should be assumed.
Actual performance will depend on factors including:
- Engine condition
- Turbocharger condition
- Fuel quality
- ECU calibration
- Intake condition
- Exhaust configuration
- Additional modifications
- Ambient conditions
- Testing equipment and methodology
Why Upgrading Matters:
The factory components do not need to be worn or faulty before installing this package.
It is primarily a comprehensive performance upgrade.
Reasons for upgrading include:
- Maxflo Performance Mufflers
- 200-cell HJS Sport Catalytic Converters
- Secondary Cat Bypass Pipes
- BMC F1 Replacement Air Filters
- Fabspeed ECU performance tuning
- MyGenius handheld tuning device
- T304 stainless-steel exhaust construction
- Approx. 60 lb manufacturer-listed weight reduction
- Reduced intake restriction
- Reduced exhaust restriction
- Improved engine breathing
- Increased performance potential
- Sharper throttle response
- Deeper V8 exhaust sound
- Deluxe Quad Style exhaust tips
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR957TSPKGEP
The product you are viewing cross references to these numbers
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
The Fabspeed Performance Package is a comprehensive intake, exhaust and ECU upgrade designed for the 2008–2010 Porsche 957 Cayenne Turbo and Turbo S.
Kit Contents:
- Maxflo Performance Mufflers (Incl. Deluxe Quad Style Tips) - Polished Stainless Steel
- Catalytic Converters
- Secondary Catbypass Pipes
- BMC F1 Air Filter
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2008-10
Rather than upgrading a single component, this package addresses several areas that influence the performance of the twin-turbocharged V8. It combines Maxflo Performance Mufflers with Deluxe Quad Style Tips, 200-cell HJS Sport Catalytic Converters, Secondary Cat Bypass Pipes, BMC F1 Replacement Air Filters.
Together, these components are designed to reduce intake and exhaust restriction, improve engine breathing, reduce vehicle weight, sharpen response and produce a deeper, more aggressive V8 exhaust note.
Fabspeed manufactures the exhaust components from 14–16 gauge mirror-polished T304 stainless steel and lists an approximate 60 lb weight reduction compared with the corresponding factory components.
What This Product Does:
The package improves the way the Cayenne Turbo's engine draws in air, expels exhaust gases and manages engine performance.
The individual components work together:
- BMC F1 Air Filters improve intake airflow while maintaining filtration.
- 200-Cell HJS Sport Catalytic Converters provide a less restrictive catalyst arrangement than the factory system.
- Secondary Cat Bypass Pipes remove the secondary catalytic converters to further reduce exhaust restriction.
- Maxflo Performance Mufflers improve rear exhaust flow and provide a deeper performance exhaust note.
Performance:
The current Fabspeed product listing shows:
Horsepower: TBD
Torque: TBD
Weight Reduction: Approx. 60 lb
Because Fabspeed does not currently publish package-specific horsepower or torque figures for this listing, no numerical power increase should be assumed.
Actual performance will depend on factors including:
- Engine condition
- Turbocharger condition
- Fuel quality
- Intake condition
- Exhaust configuration
- Additional modifications
- Ambient conditions
- Testing equipment and methodology
Why Upgrading Matters:
The factory components do not need to be worn or faulty before installing this package.
It is primarily a comprehensive performance upgrade.
Reasons for upgrading include:
- Maxflo Performance Mufflers
- 200-cell HJS Sport Catalytic Converters
- Secondary Cat Bypass Pipes
- BMC F1 Replacement Air Filters
- MyGenius handheld tuning device
- T304 stainless-steel exhaust construction
- Approx. 60 lb manufacturer-listed weight reduction
- Reduced intake restriction
- Reduced exhaust restriction
- Improved engine breathing
- Increased performance potential
- Sharper throttle response
- Deeper V8 exhaust sound
- Deluxe Quad Style exhaust tips
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR957TSPKGP
The product you are viewing cross references to these numbers
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Increase power and save weight with a throatier and deeper exhaust note throughout the RPM range; includes Polished Chrome Deluxe Quad-Style Tips
FEATURES:
• Fits all Porsche 957 Cayenne Turbo / Turbo S vehicles (2008-2010)
• Adds 8 wheel horsepower increasing throttle response
• Saves 35lbs from the vehicles versus heavy factory mufflers
• Includes Fabspeed's Deluxe Quad-Style Tips in Polished Chrome; also compatible with OEM tips "S" Models only
• Improves sports car sound and power throughout the RPM range
• Constructed from high-quality 14-16ga CNC mandrel-bent T304L stainless steel for optimum flow and maximum durability
• Direct bolt-on replacements for the restrictive factory mufflers
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR957TMAX
The product you are viewing cross references to these numbers
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 957 Cayenne turbo 2007-2010
Porsche 957 Cayenne turbo S 2007-2010
RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector
SOUND - TUBI SOUND
Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand
END TIPS DESIGN - OE
The muffler must be used in conjunction with the original exhaust end tips
MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal
MAIN PIPE DIMENSION - 65mm
This is the diameter of the main pipe of the exhaust system
EXHAUST VALVE - NO VALVE
The exhaust system does not include a valve and always guarantees the most impressive sound. If the standard system includes one, control of the valve by both the engine ECU and by the pilot via the specific control systems is no longer possible
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Shop Securely
12 Month Warranty
Worldwide Delivery
Standard Exhaust Systems – Engineered for Performance, Sound & Longevity
A standard exhaust system is essential for your Porsche’s performance, efficiency, and sound. It controls the flow of exhaust gases from the engine, reduces emissions, manages noise levels, and ensures balanced back pressure for optimal power delivery.
At Design911, we supply standard exhaust systems built from high-grade stainless steel and corrosion-resistant materials. Designed to meet or exceed manufacturer performance standards, these systems deliver the perfect blend of durability, refinement, and performance — ideal for both daily driving and restoration projects.
Each exhaust system is developed to ensure precise fitment, excellent gas flow, and an authentic Porsche exhaust note that retains the car’s original character.
What Do Standard Exhaust Systems Do?
A standard exhaust system performs several vital roles that keep your Porsche running efficiently, cleanly, and safely.
Core Functions:
- Directs
exhaust gases safely away from the engine.
- Reduces
emissions through catalytic converters and silencers.
- Controls
back pressure for balanced performance and fuel efficiency.
- Minimises
engine noise while preserving Porsche’s signature tone.
- Aids temperature regulation and exhaust scavenging.
A properly maintained exhaust system ensures smooth performance, reduced fuel consumption, and compliance with emissions regulations.
Why Do Exhaust Systems Fail?
Exhaust systems are constantly exposed to heat, moisture, and corrosive gases — all of which take a toll over time.
Common Causes of Failure Include:
- Corrosion
and rust from road salt, condensation, and moisture.
- Cracked
welds or pipes due to vibration and thermal cycling.
- Internal
baffle damage causing rattling or loss of silencing effect.
- Blocked
or leaking joints leading to reduced performance and increased noise.
- Burnt-out catalytic converters or mufflers reducing efficiency.
Signs of exhaust failure include loud noises, rattling,
exhaust odours, or reduced engine performance — all clear indicators that
replacement is required.
Why Replace Standard Exhaust Components?
Replacing a worn or damaged exhaust system restores performance, comfort, and efficiency while maintaining your Porsche’s distinctive exhaust tone.
Key Benefits:
- Restores proper exhaust flow and back pressure.
- Improves fuel efficiency and power output.
- Reduces noise and vibration.
- Ensures emissions compliance and MOT readiness.
- Built from corrosion-resistant stainless steel for longevity.
- Direct-fit compatibility for classic and modern Porsche models.
Upgrading to a high-quality standard exhaust preserves the car’s original performance characteristics while ensuring long-lasting reliability.
Highlights:
- Precision-engineered exhaust systems for Porsche vehicles.
- Optimised gas flow for power, torque, and efficiency.
- Durable stainless-steel construction for corrosion resistance.
- Designed for authentic tone and perfect fitment.
- Suitable for classic restoration and modern maintenance.
- Reliable, quiet, and performance-balanced solutions.
Monday-Friday: 8.30am - 5.30pm (GMT)
Saturday: Closed
Sunday: Closed