Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi RS3 8V (2018+) 2.5T

Audi RS3 8V (2018+) 2.5T Performance Exhaust Parts & Upgrades

Sort By
Filter By
Return to Top
ES#2903340 - 006555ECS04A01 - ECS UNIVERSAL Swivel Exhaust Tip - 3.5" Chrome - Priced Each - Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
2903340
Mfg#:
006555ECS04A01
In Stock
ON SALE! SAVE 15%
$77.99

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

$66.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4070067 - 004735LA01 - ECS UNIVERSAL Swivel Exhaust Tip - 4.0" Carbon Fiber - Priced Each - Carbon Fiber exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Carbon Fiber exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4070067
Mfg#:
004735LA01
In Stock
ON SALE!
$170.99

This product was last offered at the strikethrough price on
05-02-2026

$162.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4674821 - IEEXCQ5 - IE Performance Catback Exhaust - Audi RS3 8V - Let your 2.5L beast roar with the ultimate Audi RS3 exhaust system. - Integrated Engineering - Audi

Let your 2.5L beast roar with the ultimate Audi RS3 exhaust system. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4674821
Mfg#:
IEEXCQ5
Ships in 1 Business Day
$2549.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4336426 - 011966LA07-06 - ECS "Ti.22" UNIVERSAL Exhaust Tip - 4.0" Titanium - Burnt Finish - Priced Each - 2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4336426
Mfg#:
011966LA07-06
In Stock
ON SALE! SAVE 10%
$199.99

This product was last offered at the strikethrough price on
05-02-2026

$179.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4362393 - UH033-EXA - Unitronic Downpipe w/ Midpipes for 2.5TFSI EVO - Featuring 400 cell high flow catalytic converter - Unitronic - Audi

Featuring 400 cell high flow catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4362393
Mfg#:
UH033-EXA
Ships in 2 Business Days
$2269.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4659031 - CBK0041 - APR Cat-Back Exhaust System - 8V RS3 - T304 stainless-steel construction with dual 2.5" mandrel-bent brushed tubing with quad 2.5" outlets in dual 170x112mm ovalized tips - APR - Audi

T304 stainless-steel construction with dual 2.5" mandrel-bent brushed tubing with quad 2.5" outlets in dual 170x112mm ovalized tips Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4659031
Mfg#:
CBK0041
Back Ordered
11% off MSRP

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

$2536.99

This product was last offered at the strikethrough price on
06-20-2026

$2254.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4423336 - 003358ECS07-02 - ECS UNIVERSAL Swivel Exhaust Tip - 4.0" Black Chrome - Priced Each - Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 3.0" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 3.0" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4423336
Mfg#:
003358ECS07-02
In Stock
ON SALE!
$132.99

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

$129.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3509543 - SSXAU726 - 3.0" Large Bore Downpipe - Featuring Milltek Sport High-Flow sports cat, fits with OE and Milltek cat-back systems. - Milltek Sport - Audi

Featuring Milltek Sport High-Flow sports cat, fits with OE and Milltek cat-back systems. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3509543
Mfg#:
SSXAU726
Ships in 3 Business Days
$1955.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4159143 - ieexcq4KT1 - RS3 Ultra-Performance Valved Turbo-Back Exhaust System - Satin Black Tips - The IE 304L Stainless system features the 3.5" IE Performance Downpipe, into a massive 3.5" straight-through center pipe, that splits to dual 3" pipes out the back with the valves open - This is enough flow to power even the largest turbo setups! - Integrated Engineering - Audi

The IE 304L Stainless system features the 3.5" IE Performance Downpipe, into a massive 3.5" straight-through center pipe, that splits to dual 3" pipes out the back with the valves open - This is enough flow to power even the largest turbo setups! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4159143
Mfg#:
IEEXCQ4KT1
Back Ordered
$3849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4727674 - AWE8VRS3 - AWE Exhaust System - Audi 8V RS 3 2.5T - Comprised of handcrafted 3-inch and 2.5-inch U.S.-sourced T304L stainless steel and available as valved SwitchPath or more unleashed Track Edition - AWE - Audi

Comprised of handcrafted 3-inch and 2.5-inch U.S.-sourced T304L stainless steel and available as valved SwitchPathâ„¢ or more unleashed Track Edition affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4727674
Mfg#:
AWE8VRS3
Ships on Jul 10, 2026
Starting at $1845.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4845952 - SSXAU982 - Race Cat-Back Exhaust System - Non-Resonated - 80mm (3.15") stainless steel with dual Cerakote Black oval tips - Retains valves from OE system - Milltek Sport - Audi

80mm (3.15") stainless steel with dual Cerakote Black oval tips - Retains valves from OE system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4845952
Mfg#:
SSXAU982
In Stock
$3616.99 USD

3.15" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4049667
Mfg#:
SSXAU893
Ships in 3 Business Days
$3535.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4505621 - 011966LA07-05KT - ECS "Ti.22" UNIVERSAL Exhaust Tips - 4.0" Titanium - Burnt Finish - Set of Four - 2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4505621
Mfg#:
011966LA07-05KT
In Stock
ON SALE!
$815.96

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

$791.48 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3536890 - SSXAU739 - Cat-Back Exhaust System - Resonated - 3.00" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system - Milltek Sport - Audi

3.00" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3536890
Mfg#:
SSXAU739
Ships in 3 Business Days
$3130.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3536891 - SSXAU738 - Cat-Back Exhaust System - Resonated - 3.00" Stainless Steel with dual Polished oval tips - Retains valves from OE system - Milltek Sport - Audi

3.00" Stainless Steel with dual Polished oval tips - Retains valves from OE system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3536891
Mfg#:
SSXAU738
Ships in 3 Business Days
$2998.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3536887 - SSXAU740 - Cat-Back Exhaust System - Non-Resonated - 3.00" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system - Milltek Sport - Audi

3.00" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3536887
Mfg#:
SSXAU740
Ships in 3 Business Days
$2788.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Parts & Upgrades

Turn up the volume and add some power with our performance exhaust options for your vehicle.

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