Restore fuel mileage and clear codes
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! We Price Match - Give Us A Call or Chat! Fits the left and right position
Composed of the necessary components needed while converting your single exit exhaust to a dual or quad exit exhaust system on your B8/B8.5 Audi A4
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Keep your engine running efficiently
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! We Price Match - Give Us A Call or Chat! Up to VIN 8D-W-007799, split is in the 1998 model year
Brand:
ES#:
1558
Mfg#:
021906265AG
In Stock at Vendor
$127.99
This product was last offered at the strikethrough price on 05-07-2026
Stainless steel for extra corrosion resistance. M6x16
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Engine code ATW. Secures the connecting pipe to the EGR valve
Brand:
ES#:
2770514
Mfg#:
N01474011
In Stock
ON SALE!
SAVE 40%
$0.99
This product was last offered at the strikethrough price on 05-02-2026
Includes the gasket, clamp and hardware
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Brand:
ES#:
2587734
Mfg#:
357253141AKT4
In Stock
ON SALE!
SAVE 11%
$46.99
This product was last offered at the strikethrough price on 05-02-2026
Used to connect exhaust sections
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! We Price Match - Give Us A Call or Chat!
Keep your engine running efficiently
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! We Price Match - Give Us A Call or Chat! For engine code ATQ, fits left and right position
Install new hardware with your new parts. M6x50
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Engine codes ATW & AWM. Secures the EGR valve adapter to the engine
Replace those old, tired gaskets with new ones to ensure your exhaust flows where you want it to
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From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.
Lifetime Replacement
