Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

Audi TT MKI Quattro 225HP

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle Audi TT MKI Quattro 225HP
Your Vehicle Audi TT MKI Quattro 225HP
Change Clear

Audi TT MKI Quattro 225HP Performance Cat-Back Exhausts

Sort By
Filter By
Return to Top

3" Stainless Steel Cat-Back Exhaust

ES#2996942 - CTS-EXH-CB-0016 - 3" Stainless Steel Cat-Back Exhaust - True Stainless system with twin 3.5" tips - CTS - Audi

True Stainless system with twin 3.5" tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
2996942
Mfg#:
CTS-EXH-CB-0016
Ships in 7 Business Days
ON SALE! SAVE 15%
$749.99

This product was last offered at the strikethrough price on
06-25-2026

$637.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827543 - SSXAU426 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual 100mm polished tips - Milltek Sport - Audi

3" stainless steel with dual 100mm polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827543
Mfg#:
SSXAU426
Ships in 1 Business Day
$1381.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Cat-Back Exhaust System - Non-Resonated

ES#4147556 - 762604KT6 - Performance Cat-Back Exhaust System - Non-Resonated - 100% handcrafted in Italy. Stainless non-resonated cat-back system with dual 100mm round tips - Supersprint - Audi

100% handcrafted in Italy. Stainless non-resonated cat-back system with dual 100mm round tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4147556
Mfg#:
762604KT6
Ships on Sep 29, 2026
$1747.99 USD
Free Shipping

Cat-Back Exhaust System - Resonated

ES#2827544 - SSXAU427 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual 100mm Titanium tips - Milltek Sport - Audi

3" stainless steel with dual 100mm Titanium tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827544
Mfg#:
SSXAU427
Ships in 3 Business Days
$1601.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827547 - SSXAU430 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual 100mm black Cerakote tips - Milltek Sport - Audi

3" stainless steel with dual 100mm black Cerakote tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827547
Mfg#:
SSXAU430
Ships in 3 Business Days
$1295.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827546 - SSXAU429 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual 100mm polished tips - Milltek Sport - Audi

3" stainless steel with dual 100mm polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827546
Mfg#:
SSXAU429
Ships in 3 Business Days
$1295.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Cat-Back Exhaust System

ES#3107259 - 14957 - Performance Cat-Back Exhaust System - 2.5" stainless steel with dual oval 4.25"x3.5" polished stainless tips - Borla - Audi

2.5" stainless steel with dual oval 4.25"x3.5" polished stainless tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Borla - Corporate Logo
ES#:
3107259
Mfg#:
14957
In Stock at Vendor
$1249.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827542 - SSXAU425 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual 100mm black Cerakote tips - Milltek Sport - Audi

3" stainless steel with dual 100mm black Cerakote tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827542
Mfg#:
SSXAU425
Ships in 3 Business Days
$1381.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827545 - SSXAU428 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual 100mm Titanium tips - Milltek Sport - Audi

3" stainless steel with dual 100mm Titanium tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827545
Mfg#:
SSXAU428
Ships in 3 Business Days
$1516.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Cat-Back Exhaust System - Resonated

ES#4147558 - 762604KT7 - Performance Cat-Back Exhaust System - Resonated - 100% handcrafted in Italy. Stainless non-resonated cat-back system with dual 100mm round tips - Supersprint - Audi

100% handcrafted in Italy. Stainless non-resonated cat-back system with dual 100mm round tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits both coupe & roadster models

Brand:
Supersprint - Corporate Logo
ES#:
4147558
Mfg#:
762604KT7
Ships on Sep 29, 2026
$1747.99 USD
Free Shipping

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.

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 ECS Tuning is part of Enthusiast Auto Holdings