Audi Performance Exhaust Mufflers

Looking to bring it down a notch? 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4043997

Mfg#:

3815-31002

5% off MSRP

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

$910.99

This product was last offered at the strikethrough price on
10-25-2026

$865.00 USD

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Lifetime Replacement

Looking to crank it up a notch? 2X Entries Into Our F80 M3 Sweepstakes
For Sportback models only.

Brand:

ES#:

4044020

Mfg#:

3820-31010

5% off MSRP

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

$457.99

This product was last offered at the strikethrough price on
10-25-2026

$435.00 USD

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Lifetime Replacement

Looking to crank it up a notch? 2X Entries Into Our F80 M3 Sweepstakes
For coupe models only.

Brand:

ES#:

4044019

Mfg#:

3820-31006

5% off MSRP

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

$457.99

This product was last offered at the strikethrough price on
10-25-2026

$435.00 USD

Add to Cart

Lifetime Replacement

Looking to bring it down a notch? 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4716321

Mfg#:

3815-41286

5% off MSRP

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

$805.99

This product was last offered at the strikethrough price on
10-25-2026

$765.00 USD

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Lifetime Replacement

Replaces MSAU744REP/745REP

Brand:

ES#:

4865863

Mfg#:

SSXAU900

$746.99 USD

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Free Shipping

on orders $49 and up

Lifetime Replacement

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#:

4686062

Mfg#:

UVM.63MM.X1

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#:

5457434

Mfg#:

UVM76MMTSTYLEX1

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#:

5457432

Mfg#:

UVM76MMDUALOUTX1

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#:

5457437

Mfg#:

UVM.89MM.X1