Audi A4 Performance Exhaust Parts

Downpipe with HJS 200-Cell High Flow Cat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4159430

Mfg#:

SSXAU744

$1514.99 USD

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Lifetime Replacement

Includes the necessary hardware and gaskets to install the catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3028724

Mfg#:

8D0253115KT4

$175.99

This product was last offered at the strikethrough price on
05-27-2026

$162.99 USD

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Lifetime Replacement

2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4738947

Mfg#:

VTD.TIP.SLVE.25.

$129.99 USD

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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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4686062

Mfg#:

UVM.63MM.X1

3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4708458

Mfg#:

VTTPSLVE3035FC

Seals the turbocharger to the catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5340940

Mfg#:

8D0253115

$8.99 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

This system produces a mild sound unleashing all available horsepower and torque! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
PRE-ORDER ONLY! AVAILABLE OCTOBER.

Brand:

ES#:

4500332

Mfg#:

49-36446

20% off MSRP

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

$1661.99

This product was last offered at the strikethrough price on
05-27-2026

$1329.00 USD

Add to Cart

Lifetime Replacement

Resonated 3" to 2-1/2" with 4" black tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4220056

Mfg#:

49-36420-B

Designed to seamlessly fit in place of factory catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4376376

Mfg#:

5561352

EO#:

D-193-141

$1852.00 USD

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Lifetime Replacement

3" stainless steel with polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2614558

Mfg#:

16587

$1325.00 USD

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Lifetime Replacement

Stainless steel system with high flow catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires Dual exit rear valance

Brand:

ES#:

3107600

Mfg#:

767821KT

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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

5457436

Mfg#:

UVM.76MM.X2

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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

5457435

Mfg#:

UVM.76MM.X1

2.76" stainless steel with dual Cerakote Black GT100 tips ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

5444937

Mfg#:

SSXAU633