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Audi A3 Performance Exhaust Parts

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Downpipe Hardware Kit

ES#2575420 - 1K0253115KT1 - Downpipe Hardware Kit - Contains all of the hardware you need to install a new downpipe on your A3 - Assembled By ECS - Audi

Contains all of the hardware you need to install a new downpipe on your A3 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2575420
Mfg#:
1K0253115KT1
In Stock
ON SALE!
$26.99

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

$25.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DEI Exhaust Wrap

ES#4028210 - 010120KT - DEI Exhaust Wrap - Increase power by containing exhaust heat - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Increase power by containing exhaust heat

Brand:
DEI - Corporate Logo
ES#:
4028210
Mfg#:
010120KT
Ships on Nov 9, 2026
ON SALE!
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium Exhaust Wrap

ES#4028215 - 010128KT - Titanium Exhaust Wrap - Designed to handle temperatures up to 2800F - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle temperatures up to 2800�F

Brand:
DEI - Corporate Logo
ES#:
4028215
Mfg#:
010128KT
Ships on Nov 9, 2026
Starting at $19.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gasket

ES#3419787 - 1K0253115AB - Exhaust Gasket - Seals the turbocharger to the catalytic converter - Elwis - Audi Volkswagen

Seals the turbocharger to the catalytic converter

Brand:
Elwis - Corporate Logo
ES#:
3419787
Mfg#:
1K0253115AB
Ships in 2 Business Days
$9.99

This product was last offered at the strikethrough price on
05-07-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

14" Stainless Steel Locking Ties - Pack Of 4

ES#261435 - 010202 - 14" Stainless Steel Locking Ties - Pack Of 4 - Secure the exhaust wrap with stainless steel ties - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Secure the exhaust wrap with stainless steel ties

Brand:
DEI - Corporate Logo
ES#:
261435
Mfg#:
010202
Ships on Nov 10, 2026
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Muffler / Axle-Back Installation Kit

ES#2594028 - 8D0253147EKT2 - Rear Muffler / Axle-Back Installation Kit - Includes the clamp, hangers and hardware - Assembled By ECS - Audi

Includes the clamp, hangers and hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2594028
Mfg#:
8D0253147EKT2
In Stock
$107.99

This product was last offered at the strikethrough price on
10-05-2026

$106.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust Installation Kit

ES#2594041 - 1K0253144APKT2 - Cat-Back Exhaust Installation Kit - Includes all clamps and hardware to install a cat-back system - Genuine Volkswagen Audi - Audi

Includes all clamps and hardware to install a cat-back system

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2594041
Mfg#:
1K0253144APKT2
In Stock
$313.99

This product was last offered at the strikethrough price on
10-05-2026

$310.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Dual Exhaust Tip - Pair

ES#5481937 - 35227KT - Universal Dual Exhaust Tip - Pair - Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet - Left and right - Magnaflow - Audi Volkswagen

Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet - Left and right Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Magnaflow - Corporate Logo
ES#:
5481937
Mfg#:
35227KT
Ships in 2 Business Days
$332.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turboback Exhaust System - Non-Resonated

ES#2918049 - SSXAU3811KT1 - Turboback Exhaust System - Non-Resonated - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm polished tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918049
Mfg#:
SSXAU3811KT1
Ships on Nov 9, 2026
$2967.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo-Back Exhaust System - Non-Resonated

ES#2953957 - ssxvw265KT - Turbo-Back Exhaust System - Non-Resonated - 3" Down pipe with Hi-Flow Sports cat and 2.75" stainless steel cat-back with smaller rear silencer & twin 80mm GT80 polished tips - Milltek Sport - Audi

3" Down pipe with Hi-Flow Sports cat and 2.75" stainless steel cat-back with smaller rear silencer & twin 80mm GT80 polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2953957
Mfg#:
SSXVW265KT
Ships on Nov 9, 2026
$2347.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turboback Exhaust System - Non-Resonated

ES#2918048 - SSXAU3811KT - Turboback Exhaust System - Non-Resonated - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm black Cerakote tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm black Cerakote tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918048
Mfg#:
SSXAU3811KT
Ships on Nov 9, 2026
$2967.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turboback Exhaust System - Resonated

ES#2918053 - SSXAU3811KT5 - Turboback Exhaust System - Resonated - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm Titanium tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm Titanium tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918053
Mfg#:
SSXAU3811KT5
Ships on Nov 9, 2026
$2724.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust - Resonated

ES#4159383 - SSXAU564 - Cat-Back Exhaust - Resonated - 2.75" stainless steel and twin roll marked 80mm Cerakote Black Tips - Milltek Sport - Audi

2.75" stainless steel and twin roll marked 80mm Cerakote Black Tips

Brand:
Milltek Sport - Corporate Logo
ES#:
4159383
Mfg#:
SSXAU564
Ships on Nov 9, 2026
$1325.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Parts

Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce back pressure, our large selection of performance exhaust parts and performance exhaust systems is made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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