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Audi RS6 4.2T

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Audi RS6 4.2T Performance Exhaust Parts

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Turbo Back Resonated (Quieter) System

ES#4623271 - SSXAU596 - Turbo Back Resonated (Quieter) System - Full Milltek system with high flow sport cat - Milltek Sport - Audi

Full Milltek system with high flow sport cat Requires stage 2 ECU remap after installation

Brand:
Milltek Sport - Corporate Logo
ES#:
4623271
Mfg#:
SSXAU596
Ships on Nov 30, 2026
ON SALE! SAVE 15%
$8077.99

This product was last offered at the strikethrough price on
08-17-2026

$6865.82 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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 on Feb 11, 2027
$3345.99 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 on Feb 11, 2027
$3345.99 USD
Free Shipping

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 on Nov 30, 2026
ON SALE! SAVE 15%
$1658.99

This product was last offered at the strikethrough price on
11-08-2026

$1409.73 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Titanium Exhaust Wrap - 2" x 50

ES#3022269 - HEA-WRAPKIT-50 - Titanium Exhaust Wrap - 2" x 50 - Designed to handle continuous temperatures up to 1,800F - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle continuous temperatures up to 1,800°F

Brand:
Prosport Performance - Corporate Logo
ES#:
3022269
Mfg#:
HEA-WRAPKIT-50
In Stock
$49.99 USD
Free Shipping
on orders $49 and up
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 on Nov 30, 2026
ON SALE! SAVE 15%
$1521.99

This product was last offered at the strikethrough price on
11-08-2026

$1293.31 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 on Nov 30, 2026
ON SALE! SAVE 15%
$1511.99

This product was last offered at the strikethrough price on
11-08-2026

$1285.12 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 on Nov 30, 2026
ON SALE! SAVE 15%
$1374.99

This product was last offered at the strikethrough price on
11-08-2026

$1168.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Resonator Delete Center Section

ES#3055421 - 764313 - Resonator Delete Center Section - A more free flowing option - Supersprint - Audi

A more free flowing option

Brand:
Supersprint - Corporate Logo
ES#:
3055421
Mfg#:
764313
Ships on Feb 11, 2027
$1028.99 USD
Free Shipping

Performance Rear Muffler - Left Side

ES#3055340 - 764335 - Performance Rear Muffler - Left Side - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - Audi

100% handcrafted in Italy. Stainless steel construction. Legendary sound!

Brand:
Supersprint - Corporate Logo
ES#:
3055340
Mfg#:
764335
Ships on Feb 11, 2027
$1027.99 USD
Free Shipping

Performance Rear Muffler - Right Side

ES#3055368 - 764305 - Performance Rear Muffler - Right Side - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - Audi

100% handcrafted in Italy. Stainless steel construction. Legendary sound!

Brand:
Supersprint - Corporate Logo
ES#:
3055368
Mfg#:
764305
Ships on Feb 11, 2027
$1027.99 USD
Free Shipping

Universal Exhaust Wrap - Lava

ES#4028212 - TS-EW-L - Universal Exhaust Wrap - Lava - Increase power by containing exhaust heat - Lava - Torque Solution - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Increase power by containing exhaust heat - Lava

Brand:
Torque Solution - Corporate Logo
ES#:
4028212
Mfg#:
TS-EW-L
In Stock
Starting at $31.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium Exhaust Wrap - 2" X 25'

ES#3022276 - HEA-WRAPKIT-25 - Titanium Exhaust Wrap - 2" X 25' - Designed to handle continuous temperatures up to 1,800F - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle continuous temperatures up to 1,800°F

Brand:
Prosport Performance - Corporate Logo
ES#:
3022276
Mfg#:
HEA-WRAPKIT-25
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Parts

Let them hear you coming with a quality performance exhaust setup. All the best exhaust brands including our in-house developed line of stainless steel exhaust upgrades are here in our expansive catalog of performance options.

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