Fine tune your stance and improve handling
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Does not include hub-centric lip, mostly for use on rear wheels
An advanced, all-in-one vehicle interface designed for high-speed scanning, diagnosing, and custom tuning across thousands of makes and models.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes enough credits to license the vehicle for a TCU tune on vehicles with 7-Speed, DQ381 DSG Transmission.
Coated with a high-temperature black coating, which enhances corrosion resistance and simplifies installation.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Upgrade to a slotted / drilled rotor for improved braking
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles from the 2019 model year only
Features a low-profile integrated solenoid to make it shorter and more compact than even the factory diverter, ensuring it will fit the tightest applications.
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#:
5470739
Mfg#:
T9381SD
Ships in 2 Business Days
Limited Qty Sale
$252.99
This product was last offered at the strikethrough price on 06-24-2026
Set your vehicle low and tight for optimal performance
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 Height adjustable from 1.4 to 2.5" (front) and 0.8" to 2.75" (rear)
Brand:
ES#:
5470468
Mfg#:
S1VW012SD12
Ships in 2 Business Days
Limited Qty Sale
$499.00
This product was last offered at the strikethrough price on 06-25-2026
Upgrade to the stopping power of the Audi S3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2788459
Mfg#:
A38VBBKKT1
Ships in 8 Business Days
ON SALE!
$2504.68
This product was last offered at the strikethrough price on 05-02-2026
Upgrade to the stopping power of the Audi S3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Upgrade to the stopping power of the Audi S3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2788463
Mfg#:
A38VBBKKT2
Ships on Jul 14, 2026
$3159.66
This product was last offered at the strikethrough price on 02-26-2026
Designed to put out over 500HP!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Custom tuning software required for installation.
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
