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All Silencers / Mufflers

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DISPLAYING 1 to 16 (of 16 products)
Exhaust Package + Plenum 74mm Throttle Body + Induction Kit for Porsche Boxster 987 / Cayman
Code: POWERKIT9873
Milltek Exhaust Package + Plenum 74mm Throttle Body + Induction Kit for Porsche Boxster 987 / Cayman

Kit Includes
- Air Induction Kit
- Plenum by IPD
- Throttle Body 74mm
- Milltek Exhaust Cat back

Fits:
Porsche Boxster 987
Porsche Cayman 987C

Exhaust Muffler / Silencer Rear box (Catalysts Bypass System).

Sports deep sound muffler/exhaust offers a sportive sound and better throttle response. With secondary cat bypass to increased BHP. Milltek system is complete twin adjaustable stainless steel tails. Made from T304 stainless steel.

For the ultimate performance gains we recommend this set is fitted with an ECU remap giving BHP and Torque that you can really feel and superb sports car sound.
About this kit
Kit
Full exhaust system for Porsche 987 / 987C in Stainless Steel
Code: EXHAUSTKIT87
Full exhaust system made out of stainless steel including:

- Sport exhaust
- Manifolds with HJS 200 Cell catalysts.
- Clamps, gaskets, bolts, nuts, manifold bolts etc.
(Complete fitting kit).

designtek

This system will be a bit louder than standard system as it comes with reduced catalyst and sport exhaust.

Fits:
Porsche 987 Boxster 2.7L MKI
Porsche 987S Boxster 3.4L MKI

Porsche 987C Cayman 2.7L MKI
Porsche 987C S Cayman 3.4L MKI

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Related, superseded, cross reference or alternative numbers for comparison.

EXHAUSTKIT87
3606008703
3606109871
3606109872
99611110755
99907507400

The product you are viewing cross references to these numbers
About this kit
Kit
Exhaust heat shield. Porsche 987 Boxster / 987 Cayman
Code: 98710444500::1
Exhaust heat shield
porsche

Fits:
Porsche 987 Boxster 2005-08
Porsche 987C Cayman 2005-08

Click 'Zoom in' for large parts diagram.
Diagram ref no 30

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Related, superseded, cross reference or alternative numbers for comparison.

98710444500
98710444500

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Exhaust link pipe, T-piece. Porsche 987.1 Boxster / 987C.1 Cayman
Code: 98711135300
Exhaust link pipe, T-piece.

porsche

Fits:
Porsche 987.1 Boxster 2.7L / 3.2L 2005-08
Porsche 987C.1 Cayman 2005-08

Click 'Zoom in' for large parts diagram.
Diagram ref no 19

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

98711135300
98711135300

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Exhaust Muffler / Silencer Sport. Porsche 987 Boxster / 987C Cayman
Code: 98722098300S
Replacement Rear sport exhaust set with catalytic converters. 

Polished stainless steel.
Equipment with 200 cells cats
Material Stainless Steel

dansk

Fits:
Porsche Boxster 987 MKI 2.7L / 3.4L 10/2004-
Porsche Cayman 987C MKI 2.7L / 3.4L 07/2006-



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

98722098300S
98300S
1620602410
98.300S
98711311200
98711311204
98711311205
98711311801
98711311802
98711311400
98711311402
98711311403
98711351260
98711311100
98711311104
98711311105
98711311701
98711311702
98711311300
98711311302
98711311303
98711351160
98711311700
98711311800

The product you are viewing cross references to these numbers
Best Price
Exhaust Muffler / Silencer Sport. Porsche 987 Boxster / 987C Cayman
Code: 98722098301S
Replacement Rear sport exhaust set without catalytic converters. Polished stainless steel.

dansk

Fits:
Porsche Boxster 987 MKI 2.7L / 3.4L 10/2004>>
Porsche Cayman 987C MKI 2.7L / 3.4L 07/2006>>

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

98722098301S
98301S
1620602510
98.301S
98711311200
98711311204
98711311205
98711311801
98711311802
98711311400
98711311402
98711311403
98711351260
98711311100
98711311104
98711311105
98711311701
98711311702
98711311300
98711311302
98711311303
98711351160
98711311700
98711311800

The product you are viewing cross references to these numbers
Best Price
Exhaust Muffler / Silencer Sports DesignTek for Porsche Boxster 987 / Cayman
Code: 3606008703
Exhaust Muffler / Silencer Sports Complete with Twin Stainless Steel Tail Pipes . Comes with hangers, gaskets and bolts with nuts for headers connection.

designtek

DesignTek sports deep sound muffler/exhaust offers a sportive sound and better throttle response. With secondary cat bypass to increased BHP. Complete twin adjaustable stainless steel tails

Made from T304 stainless steel.

Fits:
Porsche Boxster 987 MK1
Porsche Cayman 987C MK1



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

3606008703
98711311200
987113112AX
98711311204
98711311205
98711311801
987113118AX
98711311802
98711311400
987113114AX
98711311402
98711311403
98711351200
987113512AX
98711351201
98711351202
98711351260
987113512CX
98711311100
98711311104
98711311105
987113111AX
98711311701
98711311702
987113117AX
98711311300
98711311302
98711311303
987113113AX
98711351100
98711351101
987113511AX
98711351102
98711351160
987113511CX

The product you are viewing cross references to these numbers
Best Product
Exhaust Muffler / Silencer Sports VALVETRONIC DesignTek for Boxster 987 / Cayman
Code: 3606008704
designtek

DesignTek Valvetronic sports exhaust system gives smooth 12Bhp/15 ft-lbs of torque to the wheels with the valves opened, +8HP/10 ft-lbs of torque to the wheels with the valves closed. Made from high quality 14-16 gauge T304 stainless steel, hydro-formed muffler cases, radiuses stressed relieved with 2000 degree ceramic fiber and stainless steel wool packed free flow mufflers.

This unique exhaust configures a dual-tone setup controlled by a key fob which you can switch on the fly. Direct replacement for the factory mufflers and will work with the stock primary pipe and cats or DesignTek primary bypass pipe.

High-Performance Rear Exhaust with sound switch:
● Push the sound-button between:
Switch closed: Deep Sports Turbo Sound

Switch opened: Perfect Racing Sports Sound

Superb sports car sound, throaty and deep with the valves opened, but docile with the valves closed.

This system comes complete with stainless steel tail pipes.

Please note the remote controllers do not come with batteries. You will have to source them at your own cost. The type is CR2025

Fits:
Porsche Boxster 987 GEN1
Porsche Cayman 987c GEN1

For Wiring Diagram please CLICK HERE



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

3606008704
98711311200
98711311204
98711311205
987113112AX
98711311801
98711311802
987113118AX
98711311400
98711311402
98711311403
987113114AX
98711311100
98711311104
98711311105
987113111AX
98711311701
98711311702
987113117AX
98711311300
98711311302
98711311303
987113113AX
98711351260
987113512CX
98711311800
98711351160
987113511CX
98711311700

The product you are viewing cross references to these numbers
Best Product
Exhaust Muffler / Silencer Sports VALVETRONIC for Boxster 987 / Cayman
Code: 98704420001
Exhaust Muffler / Silencer System.

porsche

The acoustics of this dual-mode sports exhaust system are dependent on driving style, ranging from standard output during normal road driving to a more aggressive tone during performance use. Modes are selected using a button on the centre console (or 'Sport' mode button on vehicles with optional Sport Chrono Package/Sport Chrono Package Plus). if you need the switch console order part number 99761312900FHM

Please Note:
If the vehicle does not have the factory option of Sport Chrono Package/Sport Chrono Package Plus an extra wire harness is required. Part No.99761290501

Fits:
Porsche 987 Boxster 2005>>
Porsche 987C Cayman 2007>>

For Wiring Diagram please CLICK HERE

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

98704420001
98704420001
99761290501

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Milltek Sports Exhaust Muffler / Silencer Rear box (Excl. Rear Catalysts). Porsche 987 Gen1 Boxster S / Cayman S
Code: SSXPO120
Exhaust Muffler / Silencer Rear box. Excl. Sports Rear Catalysts.
Pipe Ø: 2.13" (54.00mm)
Tip style: Twin 90mm Special

milltek

Fits:
Porsche 987 Gen1 Boxster 2.7L 2004-09
Porsche 987 Gen1 Cayman 2.7L 2006-09
Porsche 987 Gen1 Boxster S 3.2L 2004-09
Porsche 987 Gen1 Cayman S 3.4L 2006-09

Parts Assembly:
MSPO177: LH Rear Cat Replacement Silencer Assembly
MSPO178: RH Rear Cat Replacement Silencer Assembly
MSPO237: LH Rear Silencer Assembly
MSPO238: RH Rear Silencer Assembly
MSTIP152 x2: Polished Tip Assembly
Best Price
Milltek Sports Exhaust Muffler / Silencer Rear box (Excl. Rear Catalysts). Porsche 987 Gen1 Boxster S / Cayman S
Code: SSXPO121
Exhaust Muffler / Silencer Rear box. Excl. Sports Rear Catalysts.
Pipe Diameter: 2.13" (54.00mm)

milltek

Fits:
Porsche 987 Gen1 Boxster 2.7L 2004-09
Porsche 987 Gen1 Cayman 2.7L 2006-09
Porsche 987 Gen1 Boxster S 3.2L 2004-09
Porsche 987 Gen1 Cayman S 3.4L 2006-09

Parts Assembly:
MSPO177: LH Rear Cat Replacement Silencer Assembly
MSPO178: RH Rear Cat Replacement Silencer Assembly
MSPO237: LH Rear Silencer Assembly
MSPO238: RH Rear Silencer Assembly
MSTIP155 x2: Ceramic Black Tip Assembly
Best Price
Sports exhaust rear silencer and cat bypass kit Porsche 987 Gen 1 Boxster and Cayman
Code: TSPOBOXS05.824.A
Sports exhaust rear silencer and catalytic converter bypass kit
Porsche 987 Gen 1 Boxster and Cayman (2005-2008)
Removes catalytic converters

tubi

Fits:
Gen 1 2005-2008
Porsche Boxster 2.7Ltr
Porsche Boxster 3.2Ltr and 3.4Ltr
Porsche Cayman 2.7L
Porsche Cayman 3.4Ltr


The component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual

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

CATALYTIC CONVERTER REMOVAL
Complete removal of the catalytic converter minimises exhaust back pressure and delivers optimum results in terms of performance and weight reduction

ECU REMAPPING - ENGINE LIGHT
Replacement or removal of components such as catalytic converters and electric actuators may cause the engine warning light to come on. In this case, the installer must reprogram the software to eliminate the light

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

MATERIAL - AISI 304 STAINLESS STEEL
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 - 57mm
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

Please note: sports catalytic converters or bypass pipes do have type approval and may not be legally installed on vehicles manufactured after 1st March 2001. They can not be used on a public road and are not MOT compliant, they are designed for race and track cars only. 
Best Price
Sports exhaust rear silencer and cat kit Porsche 987 Gen 1 Boxster and Cayman
Code: TSPOBOXS05.834.A
Sports exhaust rear silencer and catalytic converter kit
Porsche 987 Boxster and Cayman Gen 1 (2005-2008)
Reduced cell catalytic converter and sports exhaust

tubi

Fits:
Gen 1 2005-2008
Porsche Boxster 2.7Ltr
Porsche Boxster 3.2Ltr and 3.4Ltr
Porsche Cayman 2.7L
Porsche Cayman 3.4Ltr


The component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual

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

REDUCED CATALYTIC CONVERTER CELLS - 300
Race catalytic converters have fewer cells than standard factory systems. This reduces exhaust back pressure while still cutting pollutant emissions and boosts power and sound

ECU REMAPPING - ENGINE LIGHT
Replacement or removal of components such as catalytic converters, GPFs and electric actuators may cause the engine warning light to come on. In this case, the installer must reprogram the software to eliminate the light

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

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 55mm
This is the diameter of the main pipe of the exhaust system

Please note: sports catalytic converters or bypass pipes do have type approval and may not be legally installed on vehicles manufactured after 1st March 2001. They can not be used on a public road and are not MOT compliant, they are designed for race and track cars only. 
Best Price
Sports exhaust rear silencer Porsche 987 Gen 1 Boxster and Cayman 2006-2009
Code: 6861061500
Sports exhaust rear silencer Porsche 987 Gen 1 Boxster and Cayman 2006-2009

remus

No EC type approval

Fits 2006-2009
987 Boxster 2.7ltr
987 Boxster S 3.2ltr, 3.4ltr
987 Cayman 2.7ltr
987 Cayman S 3.2ltr, 3.4ltr

RACING stainless steel sport exhaust system with left and right hand silencers (without tail pipes)
From catalytic convertors backwards, no secondary catalytic convertors fitted

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

6861061500
686106 1500
6861061500

The product you are viewing cross references to these numbers
Best Price
SWITCH CONSOLE for Exhaust Muffler "Switchable" System
Code: 99761312900FMH
This is the switch required for the original Porsche sport exhaust For cars WITHOUT "PASM" electronic damper control

This is the switch required for the original Porsche sport exhaust system our part number code 99994420103

Fits:
For cars WITHOUT "PASM" electronic damper control
Porsche 997 MKI Carrera
Porsche 997 MKI Carrera S

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

99761312900FMH
99761312900
99761312900FMH
99761313100
99761313100FMH

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Switch set for sound valves. All Porsche models
Code: 9996001111
Switch set for sound valves.

designtek

Fits:
All Porsche models with vacuum operated valvetronic exhaust systems

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

9996001111
1625002710
98622094335SSOUND

The product you are viewing cross references to these numbers
Best Product
DISPLAYING 1 to 16 (of 16 products)
Also found on these pages
About All Silencers / Mufflers

Title: Upgrading Your Porsche's Exhaust System: Original Porsche vs. Aftermarket Mufflers and Sports Exhaust

Keywords: Porsche, exhaust mufflers, sports exhaust, upgrade, replacement, technical specifications, known issues, Design911, professional advice

Summary:

Original Porsche Exhaust Mufflers:

Designed and manufactured by Porsche for specific models

Engineered to meet stringent quality standards

Precisely tuned for optimal performance and sound

Maintains the authenticity and originality of your Porsche

Compatible with existing components and systems

Aftermarket Exhaust Mufflers:

Produced by third-party manufacturers specializing in performance upgrades

Offer a wide range of options for customization

Can enhance exhaust note, performance, and aesthetics

May provide better flow dynamics for improved engine efficiency

Consider compatibility and fitment with your Porsche model

Sports Exhaust Systems:

Designed to maximize performance and enhance the driving experience

Typically include larger diameter pipes, sportier mufflers, and optimized airflow

Offer increased horsepower and torque

Produce a more aggressive and exhilarating exhaust sound

Check local regulations regarding noise restrictions

When considering purchasing an exhaust muffler or sports exhaust for your Porsche, several factors should be considered. Firstly, determine your specific requirements, whether it's a slight improvement in sound or a significant performance boost. Research the technical specifications and compatibility of the chosen exhaust system with your Porsche model. Consider your budget and the reputation of the manufacturer or retailer. It's crucial to ensure the product is backed by warranties or guarantees.

At Design911, we can assist you in finding the correct exhaust part for your Porsche. Our knowledgeable team can offer professional advice based on your requirements and guide you through the selection process. We stock a wide range of original Porsche parts as well as reputable aftermarket options, ensuring you have access to high-quality choices. Trust Design911 to help you enhance your Porsche's performance and provide an unmatched driving experience.

Note: The summary provided above is a general overview of the benefits and considerations related to upgrading the exhaust system of a Porsche vehicle. It's always recommended to consult with a professional and consider individual vehicle specifications and regulations before making any modifications.

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