Includes hardware to bolt up your cat-back system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2587761
Mfg#:
N91130801KT
In Stock
ON SALE!
$30.99
This product was last offered at the strikethrough price on 01-03-2026
Quiet down your leaking exhaust. 50mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Secures the center muffler to the rear muffler
Brand:
ES#:
424615
Mfg#:
893253139
Ships in 7 Business Days
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$64.99
This product was last offered at the strikethrough price on 06-06-2026
Quiet down your leaking exhaust. 50x95mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Secures the center muffler to the rear muffler
Contains all of the hardware you need to install a new downpipe on your A3
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Brand:
ES#:
2575420
Mfg#:
1K0253115KT1
In Stock
ON SALE!
$26.99
This product was last offered at the strikethrough price on 05-02-2026
Includes the necessary hardware to install the catalytic converter/downpipe to the turbocharger
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Brand:
ES#:
2710421
Mfg#:
1J0253115RKT
Ships in 3 Business Days
ON SALE!
SAVE 25%
$67.99
This product was last offered at the strikethrough price on 05-02-2026
Allows you to make the room you need to fit most performance exhaust systems on the market.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For cabriolet models only
Includes all hardware to install a new catalytic converter / down pipe assembly
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Brand:
ES#:
2575816
Mfg#:
8D0253115CKT2
Back Ordered
ON SALE!
$46.99
This product was last offered at the strikethrough price on 05-02-2026
Includes the necessary hardware and gasket to install the downpipe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2703148
Mfg#:
1H0253115KT
In Stock
ON SALE!
SAVE 11%
$46.99
This product was last offered at the strikethrough price on 05-02-2026
Seals the catalyst to the exhaust manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Seals the catalytic converter to the downpipe - 2 required
Brand:
ES#:
4674661
Mfg#:
191253232A
Ships in 3 Business Days
$3.99
This product was last offered at the strikethrough price on 05-07-2026
Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce back pressure, our large selection of performance exhaust parts and performance exhaust systems is made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.
Lifetime Replacement
