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Audi D4 S8 Quattro 4.0T

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Audi D4 S8 Quattro 4.0T Performance Exhaust Downpipes

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Catted Downpipe With Midpipe And O2 Sensor

ES#4727517 - 40tdpcKT - Catted Downpipe With Midpipe And O2 Sensor - Allow turbos to spool faster and generate more power lower in the RPM range. - ARM Motorsports - Audi

Allow turbos to spool faster and generate more power lower in the RPM range. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARM Motorsports - Corporate Logo
ES#:
4727517
Mfg#:
40TDPCKT
Ships in 7 Business Days
$1280.99

This product was last offered at the strikethrough price on
06-11-2026

$1123.00 USD
This product is lifetime replacement eligible Lifetime Replacement

4.0T Fit Kit For ES4727517

ES#4727519 - 40TFITKIT - 4.0T Fit Kit For ES4727517 - For connecting your ARM 4.0T Mid-pipe to your A8/S8 rear exhaust section. - ARM Motorsports - Audi

For connecting your ARM 4.0T Mid-pipe to your A8/S8 rear exhaust section. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARM Motorsports - Corporate Logo
ES#:
4727519
Mfg#:
40TFITKIT
Ships in 2 Business Days
$67.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Downpipes

Upgrade your downpipe with a performance aftermarket downpipe to reduce restrictions and increase performance with a hearty improvement to your exhaust and turbo sound.

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Manufacturer names and/or part numbers are used only for identification purposes.

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