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Audi B8 Performance Cat-Back Exhausts

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Cat-Back Exhaust System - Resonated

ES#2827376 - SSXAU249 - Cat-Back Exhaust System - Resonated - 2.76" stainless steel with quad GT100 polished tips - Milltek Sport - Audi

2.76" stainless steel with quad GT100 polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827376
Mfg#:
SSXAU249
Ships in 3 Business Days
$2310.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827371 - SSXAU242 - Cat-Back Exhaust System - Resonated - 2.76" stainless steel with quad GT80 polished tips - Milltek Sport - Audi

2.76" stainless steel with quad GT80 polished tips Automatic transmission only. Requires the use of an S5 dual exit, quad tip rear valance.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827371
Mfg#:
SSXAU242
Ships in 3 Business Days
$2310.13 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827372 - SSXAU243 - Cat-Back Exhaust System - Resonated - 2.76" stainless steel with dual GT100 polished tips - Milltek Sport - Audi

2.76" stainless steel with dual GT100 polished tips For Manual transmission vehicles only. Dual exit exhaust requires use of 3.2 V6 dual exit rear valance or S-line rear valance.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827372
Mfg#:
SSXAU243
Ships in 3 Business Days
$2280.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/8R SQ5 Downpipe Back Exhaust - Valved & Luft-Technik Intake System

ES#4751079 - 039732LA01EBKT - Audi B8/8R SQ5 Downpipe Back Exhaust - Valved & Luft-Technik Intake System - Enhance the sound and perfromance of your SQ5 with our Valved Downpipe Back Exhaust and a FREE Luft-Technik Intake System - Enthusiast Bundles - Audi

Enhance the sound and perfromance of your SQ5 with our Valved Downpipe Back Exhaust and a FREE Luft-Technik Intake System Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751079
Mfg#:
039732LA01EBKT
Ships on Oct 29, 2026
Auto Notify
ON SALE! SAVE 26%
$3045.92

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

$2249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Touring Edition Exhaust System - Audi B8.5 Allroad 2.0T

ES#4727702 - AWEB8ALL20TR - AWE Touring Edition Exhaust System - Audi B8.5 Allroad 2.0T - Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a war-cry wail. Features AWE's proprietary 180 Technology resonators. - AWE - Audi

Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a “war-cry wail.” Features AWE's proprietary 180 Technology® resonators.

Brand:
AWE - Corporate Logo
ES#:
4727702
Mfg#:
AWEB8ALL20TR
Ships on Aug 7, 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

AWE Touring Edition Exhaust System - Audi B8 Q5 2.0T

ES#4727055 - AWEB8Q520 - AWE Touring Edition Exhaust System - Audi B8 Q5 2.0T - Gives the 2.0T a civilized, more melodious voice, with specific attention paid to low rpm situations at part throttle. Features AWE's proprietary 180 Technology resonators. - AWE - Audi

Gives the 2.0T a civilized, more melodious voice, with specific attention paid to low rpm situations at part throttle. Features AWE's proprietary 180 Technology® resonators.

Brand:
AWE - Corporate Logo
ES#:
4727055
Mfg#:
AWEB8Q520
Ships on Aug 7, 2026
Starting at $1855.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Exhaust System - Audi B8 Q5 3.2L

ES#4727033 - AWEB8Q532 - AWE Exhaust System - Audi B8 Q5 3.2L - Offers one of the most sophisticated pitches on the road thanks to AWE's proprietary 180 Technology resonators. - AWE - Audi

Offers one of the most sophisticated pitches on the road thanks to AWE's proprietary 180 Technology® resonators.

Brand:
AWE - Corporate Logo
ES#:
4727033
Mfg#:
AWEB8Q532
Ships on Aug 7, 2026
Starting at $1845.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Cat-Back Exhaust System - Sport

ES#2613544 - 15519 - Performance Cat-Back Exhaust System - Sport - Mandrel bent 3" 409 Stainless steel construction with dual tip, single exit polished tips - Magnaflow - Audi

Mandrel bent 3" 409 Stainless steel construction with dual tip, single exit polished tips

Brand:
Magnaflow - Corporate Logo
ES#:
2613544
Mfg#:
15519
Ships in 1 Business Day
$1823.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/8R Q5 2.0T Cat Back Exhaust System

ES#4840017 - 050343LA01 - Audi B8/8R Q5 2.0T Cat Back Exhaust System - Choose between Resonated or Non Resonated configurations along with your choice of exhaust tips and more! - ECS - Audi

Choose between Resonated or Non Resonated configurations along with your choice of exhaust tips and more! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4840017
Mfg#:
050343LA01
In Stock
ON SALE!
Starting at $1584.73 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Touring Exhaust System

ES#2614562 - 16476 - Cat-Back Touring Exhaust System - 3" stainless steel with dual 3.5" polished stainless tips - Magnaflow - Audi

3" stainless steel with dual 3.5" polished stainless tips

Brand:
Magnaflow - Corporate Logo
ES#:
2614562
Mfg#:
16476
Back Ordered
$1515.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MACH Force-Xp Catback - Polished Tips

ES#4500322 - 49-36438-P - MACH Force-Xp Catback - Polished Tips - This system produces a mild sound unleashing all available horsepower and torque! - AFE - Audi

This system produces a mild sound unleashing all available horsepower and torque!

Brand:
AFE - Corporate Logo
ES#:
4500322
Mfg#:
49-36438-P
Back Ordered
20% off MSRP

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

$1585.00

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

$1268.00 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Cat-Back Exhausts

Give your exhaust a much-needed increase in volume with our selection of choice performance cat-back exhaust systems.

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