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Audi B8 RS5 4.2L

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Audi B8 RS5 4.2L Performance Exhaust Parts

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RS5 Center X-Pipe Kit

ES#3194905 - 004032ecs01KT - RS5 Center X-Pipe Kit - Eliminate the center resonator on your OE system for a more aggressive exhaust note - ECS - Audi

Eliminate the center resonator on your OE system for a more aggressive exhaust note 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3194905
Mfg#:
004032ECS01KT
In Stock
ON SALE! SAVE 25%
$499.99

This product was last offered at the strikethrough price on
06-13-2026

$374.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Valvetronic Catback Exhaust System

Gains of up to +17.8 horsepower with an additional +13.3 ft-lbs of torque with a legendary exhaust note!

Brand:
Armytrix - Corporate Logo
ES#:
3675762
Mfg#:
AUB8R-5
Ships on Sep 29, 2026
$5432.00 USD
Free Shipping

2.75" Performance Downpipe and X-Pipe Combo

ES#4046109 - RS5DPXP - 2.75" Performance Downpipe and X-Pipe Combo - For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you! - JH Motorsports - Audi

For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you!

Brand:
JH Motorsports - Corporate Logo
ES#:
4046109
Mfg#:
RS5DPXP
Ships in 1 Business Day
$1299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated With Exhaust Valves

ES#2827393 - SSXAU267 - Cat-Back Exhaust System - Resonated With Exhaust Valves - 2.37" stainless steel and retains OE exhaust tips - Milltek Sport - Audi

2.37" stainless steel and retains OE exhaust tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827393
Mfg#:
SSXAU267
Ships in 5 Business Days
ON SALE! SAVE 10%
$3569.99

This product was last offered at the strikethrough price on
08-29-2026

$3212.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated With Exhaust Valves

ES#2827453 - SSXAU335 - Cat-Back Exhaust System - Non-Resonated With Exhaust Valves - 2.37" stainless steel and retains OE exhaust tips - Milltek Sport - Audi

2.37" stainless steel and retains OE exhaust tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827453
Mfg#:
SSXAU335
Ships in 5 Business Days
ON SALE! SAVE 10%
$3001.99

This product was last offered at the strikethrough price on
08-29-2026

$2701.22 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Touring Edition Exhaust System - Audi B8 RS5

ES#4727462 - AWEB8RS5 - AWE Touring Edition Exhaust System - Audi B8 RS5 - Brings out an aggressive, raw V8 rumble! Features AWE's proprietary 180 Technology resonators. - AWE - Audi

Brings out an aggressive, raw V8 rumble! Features AWE's proprietary 180 Technology® resonators. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4727462
Mfg#:
AWEB8RS5
Ships on Sep 29, 2026
Starting at $2045.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Scorpion Half Exhaust System - Resonated

2.5" half-exhaust built to last with 304 stainless steel and engineered for dyno-proven power gains

Brand:
Scorpion - Corporate Logo
ES#:
3969347
Mfg#:
SAU048
Ships in 2 Business Days
$1966.99 USD
Free Shipping

Titanium Exhaust Wrap - 2" x 50

ES#3022269 - HEA-WRAPKIT-50 - Titanium Exhaust Wrap - 2" x 50 - Designed to handle continuous temperatures up to 1,800F - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle continuous temperatures up to 1,800°F

Brand:
Prosport Performance - Corporate Logo
ES#:
3022269
Mfg#:
HEA-WRAPKIT-50
In Stock
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supersprint RS5 Center Pipes - "X-Pipe"

ES#3055905 - 769013 - Supersprint RS5 Center Pipes - "X-Pipe" - X-Pipe replaces factor center resonator for a more aggressive exhaust note - Supersprint - Audi

X-Pipe replaces factor center resonator for a more aggressive exhaust note

Brand:
Supersprint - Corporate Logo
ES#:
3055905
Mfg#:
769013
Back Ordered
$1354.99 USD
Free Shipping

Universal Exhaust Wrap - Lava

ES#4028212 - TS-EW-L - Universal Exhaust Wrap - Lava - Increase power by containing exhaust heat - Lava - Torque Solution - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Increase power by containing exhaust heat - Lava

Brand:
Torque Solution - Corporate Logo
ES#:
4028212
Mfg#:
TS-EW-L
In Stock
Starting at $29.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Carbon Titanium Tail Pipe Set - Right Side

ES#3514385 - TP-CT/21 - Carbon Titanium Tail Pipe Set - Right Side - Replacement carbon/titanium right side tail pipe tip set for system S-AU/TI/2H - Akrapovic - Audi

Replacement carbon/titanium right side tail pipe tip set for system S-AU/TI/2H To be used with Akrapovic exhaust system S-AU/TI/2H

Brand:
Akrapovic - Corporate Logo
ES#:
3514385
Mfg#:
TP-CT/21
Ships on Sep 24, 2026
$783.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Parts

Let them hear you coming with a quality performance exhaust setup. All the best exhaust brands including our in-house developed line of stainless steel exhaust upgrades are here in our expansive catalog of performance options.

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