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Porsche Exhaust Parts & Accessories

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MACH Force-Xp 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust System - Polished Tips

ES#4680385 - 49-36406-1P - MACH Force-Xp 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - Unlock up to +34 HP and +43 lb-ft of torque with this TIG-welded 304 stainless cat-back exhaust, delivering race-proven performance, perfect fitment, and an aggressive Porsche-worthy sound in a direct bolt-on package. - AFE - Porsche

Unlock up to +34 HP and +43 lb-ft of torque with this TIG-welded 304 stainless cat-back exhaust, delivering race-proven performance, perfect fitment, and an aggressive Porsche-worthy sound in a direct bolt-on package.

Brand:
AFE - Corporate Logo
ES#:
4680385
Mfg#:
49-36406-1P
Back Ordered
ON SALE! SAVE 14%
$3511.99

This product was last offered at the strikethrough price on
05-27-2026

$3009.60 USD
This product is lifetime replacement eligible Lifetime Replacement

MACH Force-Xp 3-1/2" 304 Stainless Steel Exhaust Tip - Carbon Fiber Tips

ES#3020643 - 49C36413-C - MACH Force-Xp 3-1/2" 304 Stainless Steel Exhaust Tip - Carbon Fiber Tips - aFe designed a special dual 3.5" carbon fiber, 304 stainless steel exhaust tip assembly that is more free-flowing than the stock tip assembly - AFE - Porsche

aFe designed a special dual 3.5" carbon fiber, 304 stainless steel exhaust tip assembly that is more free-flowing than the stock tip assembly

Brand:
AFE - Corporate Logo
ES#:
3020643
Mfg#:
49C36413-C
Back Ordered
ON SALE! SAVE 14%
$928.99

This product was last offered at the strikethrough price on
05-27-2026

$795.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MACH Force-Xp 2" 304 Stainless Steel Cat-Back Exhaust System - Chrome Tips

ES#3971173 - 49-36415-P - MACH Force-Xp 2" 304 Stainless Steel Cat-Back Exhaust System - Chrome Tips - Utilizes a dual loop design to reduce drone and improve low end torque - AFE - Porsche

Utilizes a dual loop design to reduce drone and improve low end torque For Vehicles Without Valved Exhaust System from the Factory

Brand:
AFE - Corporate Logo
ES#:
3971173
Mfg#:
49-36415-P
Back Ordered
ON SALE! SAVE 14%
$3035.99

This product was last offered at the strikethrough price on
05-27-2026

$2601.90 USD

MACH Force-Xp 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust System - Black Tips

ES#4680383 - 49-36406-1B - MACH Force-Xp 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust System - Black Tips - Unlock up to +34 HP and +43 lb-ft of torque with this TIG-welded 304 stainless cat-back exhaust, delivering race-proven performance, perfect fitment, and an aggressive Porsche-worthy sound in a direct bolt-on package. - AFE - Porsche

Unlock up to +34 HP and +43 lb-ft of torque with this TIG-welded 304 stainless cat-back exhaust, delivering race-proven performance, perfect fitment, and an aggressive Porsche-worthy sound in a direct bolt-on package.

Brand:
AFE - Corporate Logo
ES#:
4680383
Mfg#:
49-36406-1B
Back Ordered
ON SALE! SAVE 14%
$3775.99

This product was last offered at the strikethrough price on
05-27-2026

$3236.40 USD
This product is lifetime replacement eligible Lifetime Replacement

MACH Force-Xp 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust System - Carbon Fiber Tips

ES#4680384 - 49-36406-1C - MACH Force-Xp 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust System - Carbon Fiber Tips - Unlock up to +34 HP and +43 lb-ft of torque with this TIG-welded 304 stainless cat-back exhaust, delivering race-proven performance, perfect fitment, and an aggressive Porsche-worthy sound in a direct bolt-on package. - AFE - Porsche

Unlock up to +34 HP and +43 lb-ft of torque with this TIG-welded 304 stainless cat-back exhaust, delivering race-proven performance, perfect fitment, and an aggressive Porsche-worthy sound in a direct bolt-on package.

Brand:
AFE - Corporate Logo
ES#:
4680384
Mfg#:
49-36406-1C
Back Ordered
ON SALE! SAVE 14%
$3775.99

This product was last offered at the strikethrough price on
05-27-2026

$3236.40 USD
This product is lifetime replacement eligible Lifetime Replacement

Catalytic Converter

ES#2587502 - 93011323025 - Catalytic Converter - Located just ahead of the muffler - DEC - Porsche

Located just ahead of the muffler

Brand:
DEC - Corporate Logo
ES#:
2587502
Mfg#:
93011323025
Back Ordered
64% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1504.99

This product was last offered at the strikethrough price on
05-07-2026

$541.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

04-05 996 GT3 Performance Full "Sport" Exhaust System

ES#3987667 - 996gt3KT2 - 04-05 996 GT3 Performance Full "Sport" Exhaust System - 100% Stainless exhaust System featuring "Sport" Mufflers, High Flow 200 Cell Catalytic Converters, and Performance Headers - Made in Italy - Supersprint - Porsche

100% Stainless exhaust System featuring "Sport" Mufflers, High Flow 200 Cell Catalytic Converters, and Performance Headers - Made in Italy

Brand:
Supersprint - Corporate Logo
ES#:
3987667
Mfg#:
996GT3KT2
Back Ordered
$10577.99 USD
Free Shipping

04-05 996 GT3 Performance Headers

ES#3054574 - 241301 - 04-05 996 GT3 Performance Headers - 100% Stainless Steel - Made in Italy - Performance Exhaust Headers for your 996 GT3 - Supersprint - Porsche

100% Stainless Steel - Made in Italy - Performance Exhaust Headers for your 996 GT3 Must be installed with ES3054632

Brand:
Supersprint - Corporate Logo
ES#:
3054574
Mfg#:
241301
Back Ordered
$2920.99 USD
Free Shipping

04-05 996 GT3 Performance Full "Race" Exhaust System

ES#3987668 - 996gt3KT3 - 04-05 996 GT3 Performance Full "Race" Exhaust System - 100% Stainless exhaust System featuring "Race" Mufflers, High Flow 200 Cell Catalytic Converters, and Performance Headers - Made in Italy - Supersprint - Porsche

100% Stainless exhaust System featuring "Race" Mufflers, High Flow 200 Cell Catalytic Converters, and Performance Headers - Made in Italy

Brand:
Supersprint - Corporate Logo
ES#:
3987668
Mfg#:
996GT3KT3
Back Ordered
$10791.99 USD
Free Shipping

Unitronic Performance Downpipes

ES#4781307 - UH078-EXA - Unitronic Performance Downpipes - Bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipes, reduce turbo lag, and enhance the exhaust note. - Unitronic - Audi Porsche

Bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipes, reduce turbo lag, and enhance the exhaust note.

Brand:
Unitronic - Corporate Logo
ES#:
4781307
Mfg#:
UH078-EXA
Back Ordered
$4849.99 USD
Free Shipping

Porsche 992 GT3/RS Valved Sport Exhaust System

ES#4812520 - POR.992.GT3VSES - Porsche 992 GT3/RS Valved Sport Exhaust System - The Valvetronic Designs sport exhaust system ensures your GT3 rewards every last rev all the way up to the 9000 RPM redline. - Valvetronic Designs - Porsche

The Valvetronic Designs sport exhaust system ensures your GT3 rewards every last rev all the way up to the 9000 RPM redline.

Brand:
Valvetronic Designs - Corporate Logo
ES#:
4812520
Mfg#:
POR.992.GT3VSES
Back Ordered
$5999.00 USD

Valved Sport Cat-Back Exhaust System - Porsche 9Y0 Cayenne

ES#5516645 - POR.9YO.40T.VSES - Valved Sport Cat-Back Exhaust System - Porsche 9Y0 Cayenne - Unleash the Cayenne 9Y0s true character with a T304 valved exhaust - refined and quiet when you need it, aggressive and exhilarating when you want it. - Valvetronic Designs - Porsche

Unleash the Cayenne 9Y0’s true character with a T304 valved exhaust - refined and quiet when you need it, aggressive and exhilarating when you want it.

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5516645
Mfg#:
POR.9YO.40T.VSES
Back Ordered
$3999.99 USD
Free Shipping

More About Exhaust Parts & Accessories

From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.

Let us help you find the parts that fit your Porsche

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