Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Audi B8 Performance Cat-Back Exhausts

Sort By
Filter By
Return to Top
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 2 Business Days
$1823.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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
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
ES#2973401 - 15369 - Cat-Back Exhaust System - 2.5" stainless steel with 4" polished stainless tips - Magnaflow - Audi

2.5" stainless steel with 4" polished stainless tips

Brand:
Magnaflow - Corporate Logo
ES#:
2973401
Mfg#:
15369
Back Ordered
$1252.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4726274 - AWEB8A420TR - AWE Touring Edition Exhaust System - Audi B8/B8.5 A4 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. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4726274
Mfg#:
AWEB8A420TR
In Stock
ON SALE!
Starting at $1225.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Allows you to make the room you need to fit most performance exhaust systems on the market. For cabriolet models only

Brand:
JH Motorsports  - Corporate Logo
ES#:
4046053
Mfg#:
CABSPACERKIT
Ships on Nov 23, 2026
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5386650 - 003353ECSDB3KT - Audi B8 A4 2.0T Dual-Exit Valved Cat-Back Exhaust System With Dual-Exit Rear Diffuser - Gain up to +27 WHP and +46 WTQ of torque when equipped with Stage 2 ECU software. For a limited time only, this Doorbuster deal includes a gloss black, dual-exit rear diffuser for a seamless install! - Doorbusters - Audi

Gain up to +27 WHP and +46 WTQ of torque when equipped with Stage 2 ECU software. For a limited time only, this Doorbuster deal includes a gloss black, dual-exit rear diffuser for a seamless install! Fits pre-facelift B8 non-S-Line models only

Brand:
Doorbusters - Corporate Logo
ES#:
5386650
Mfg#:
003353ECSDB3KT
In Stock
$2400.99

This product was last offered at the strikethrough price on
10-06-2026

$2397.99 USD
Free Shipping
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.

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings