The Race Port is famous for being an amazingly small and light BOV for turbocharged competition level engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *General use blow off valve for custom big turbo applications - Not a direct fit valve*
Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get impressive performance benefits without compromising on the factory look of your engine bay.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Does not fit models equipped with a MAF sensor (DBPA or DPAA engine codes) - Please verify prior to order
Get impressive performance benefits without compromising on the factory look of your engine bay.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with MAF sensor only.
Great for when more fuel is needed in a custom fueling application
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2730417
Mfg#:
0580254044
In Stock at Vendor
$155.99
This product was last offered at the strikethrough price on 05-07-2026
Improve your Audi's throttle response and overall drivability with this Sprint Booster Power Converter.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4220062
Mfg#:
77-16408
In Stock at Vendor
ON SALE!
$321.99
This product was last offered at the strikethrough price on 01-28-2026
The CTS Turbo 2.0T recirculating DV KIT replaces the factory plastic unit which has been prone to failure from torn diaphragms, cracked plastic, and electrical malfunctions.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get up to +37 hp and +45 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4339014
Mfg#:
902980
Ships in 4 Business Days
ON SALE!
SAVE 10%
$249.00
This product was last offered at the strikethrough price on 06-30-2026
Universal/Service part for APR's MS100199 full catch can system
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4487795
Mfg#:
MS100218
Ships on Jul 28, 2026
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$264.99
This product was last offered at the strikethrough price on 06-30-2026
This sensor kit is the required harness upgrade to convert your 2.0T engine to flex-fuel.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4880950
Mfg#:
IEELCK3
Ships in 5 Business Days
ON SALE!
SAVE 10%
$241.99
This product was last offered at the strikethrough price on 06-25-2026
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
Lifetime Replacement
