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Audi RS6 4.2T Performance Exhaust Parts & Upgrades

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Performance Downpipe - Right Side

ES#3055347 - 764321 - Performance Downpipe - Right Side - Performance downpipe with metallic high-flow catalytic converter - Supersprint - Audi

Performance downpipe with metallic high-flow catalytic converter

Brand:
Supersprint - Corporate Logo
ES#:
3055347
Mfg#:
764321
Ships in 3 Business Days
$2917.99 USD
Free Shipping

Performance Downpipe - Left Side

ES#3055352 - 764341 - Performance Downpipe - Left Side - Performance downpipe with metallic high-flow catalytic converter - Supersprint - Audi

Performance downpipe with metallic high-flow catalytic converter

Brand:
Supersprint - Corporate Logo
ES#:
3055352
Mfg#:
764341
Ships in 3 Business Days
$2917.99 USD
Free Shipping

ECS UNIVERSAL Swivel Exhaust Tips - 4.0" Carbon Fiber - Pair

ES#4305399 - 004735LA01KT - ECS UNIVERSAL Swivel Exhaust Tips - 4.0" Carbon Fiber - Pair - Carbon Fiber exhaust tips 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 tips featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4305399
Mfg#:
004735LA01KT
In Stock
ON SALE!
$349.99

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

$332.48 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Dual Exhaust Tip - Dual 3" - Pair

ES#2974340 - 35229 - Universal Dual Exhaust Tip - Dual 3" - Pair - Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet. - Magnaflow - Audi Volkswagen

Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet.

Brand:
Magnaflow - Corporate Logo
ES#:
2974340
Mfg#:
35229
Ships in 7 Business Days
$332.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated - C5 RS6

ES#2827349 - SSXAU212 - Cat-Back Exhaust System - Resonated - C5 RS6 - 2.75" stainless steel with dual oval black tips - Milltek Sport - Audi

2.75" stainless steel with dual oval black tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827349
Mfg#:
SSXAU212
Ships in 3 Business Days
$1658.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827471 - SSXAU354 - Cat-Back Exhaust System - Resonated - 2.75" stainless steel with dual oval polished tips - Milltek Sport - Audi

2.75" stainless steel with dual oval polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827471
Mfg#:
SSXAU354
Ships in 3 Business Days
$1521.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827348 - SSXAU211 - Cat-Back Exhaust System - Non-Resonated - 2.75" stainless steel with dual oval black tips - Milltek Sport - Audi

2.75" stainless steel with dual oval black tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827348
Mfg#:
SSXAU211
Ships in 3 Business Days
$1511.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS UNIVERSAL Swivel Exhaust Tip - 3.5" Carbon Fiber - Priced Each

ES#4070068 - 004735LA02 - ECS UNIVERSAL Swivel Exhaust Tip - 3.5" Carbon Fiber - Priced Each - Carbon Fiber 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

Carbon Fiber exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4070068
Mfg#:
004735LA02
In Stock
ON SALE! SAVE 12%
$149.99

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

$131.77 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827472 - SSXAU355 - Cat-Back Exhaust System - Non-Resonated - 2.75" stainless steel with dual oval polished tips - Milltek Sport - Audi

2.75" stainless steel with dual oval polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827472
Mfg#:
SSXAU355
Ships in 3 Business Days
$1374.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS UNIVERSAL Swivel Exhaust Tips - 3.5" Carbon Fiber - Pair

ES#4305404 - 004735LA02KT - ECS UNIVERSAL Swivel Exhaust Tips - 3.5" Carbon Fiber - Pair - Carbon Fiber exhaust tips 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

Carbon Fiber exhaust tips featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4305404
Mfg#:
004735LA02KT
In Stock
ON SALE!
$305.99

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

$296.80 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.

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

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