Audi C8 RS 6 Quattro 4.0T Performance Exhaust Parts

For anyone looking to improve their sound and aesthetics Requires OE system to be Cut

Brand:

ES#:

4858887

Mfg#:

SSXAU939

Upgrade to Signature Series Titanium Axle Back System from any existing Milltek Sport Stainless Options

Brand:

ES#:

4858875

Mfg#:

SSXAU1048

Replaces MSAU744REP/745REP

Brand:

ES#:

4865863

Mfg#:

SSXAU900

ON SALE! SAVE 10%

$746.99

This product was last offered at the strikethrough price on
08-29-2026

$672.17 USD

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Lifetime Replacement

3.15" Stainless Steel with Dual 80mm Oval Tips, Just Select Your Color!

Brand:

ES#:

5394202

Mfg#:

SSXAU91

ON SALE!

Starting at $6376.02 USD

Customize

Lifetime Replacement

3.15" Stainless Steel with Dual 80mm Oval Tips, Just Select Your Color!

Brand:

ES#:

5394201

Mfg#:

SSXAU90

ON SALE!

Starting at $6304.76 USD

Customize

Lifetime Replacement

For anyone looking to improve their sound and aesthetics

Brand:

ES#:

4865804

Mfg#:

SSXAU863

For anyone looking to improve their sound and aesthetics Requires OE system to be Cut

Brand:

ES#:

4858884

Mfg#:

SSXAU940

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button

Brand:

ES#:

5457424

Mfg#:

UVM63MMDUALOUTX2

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button

Brand:

ES#:

5457435

Mfg#:

UVM.76MM.X1

For anyone looking to improve their sound and aesthetics Requires OE system to be Cut

Brand:

ES#:

4865884

Mfg#:

SSXAU864

For anyone looking to improve their sound and aesthetics

Brand:

ES#:

4858869

Mfg#:

SSXAU1049

For anyone looking to improve their sound and aesthetics

Brand:

ES#:

4858867

Mfg#:

SSXAU1050

For anyone looking to improve their sound and aesthetics

Brand:

ES#:

4858873

Mfg#:

SSXAU1051

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button

Brand:

ES#:

4686062

Mfg#:

UVM.63MM.X1