Upgrade existing stage 1 and stage 2 software to V2 & V3
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! This upgrade must be performed at ECS Tuning's facility in Ohio. For existing Stage 1 or Stage 2 customers with an ECU upgrade installed before 5/14/2015. Vehicle must be brought to ECS Tuning for programming.
20mm spacers to perfectly dial in your stance or clear your big brake kit!
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#:
3672011
Mfg#:
MS100191
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$160.99
This product was last offered at the strikethrough price on 06-13-2026
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! We Price Match - Give Us A Call or Chat!
For vehicles equipped with Audi Drive Select (ADS); you will have to order an Additional oil cooler for ADS.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2mm spacers to perfectly dial in your stance or clear your big brake kit!
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#:
3570114
Mfg#:
MS100159
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$74.99
This product was last offered at the strikethrough price on 06-13-2026
Push your wheels out for a bold stance with HPA’s 10mm Wheel Spacer & Bolt Kit - precision CNC machined hubcentric spacers and extended hardware for a secure, vibration free fit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High-Quality, DOT approved stainless brake lines to replace the factory hoses on your S4/S5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Transform your dome lamp lighting with these new LED bulbs from Ziza
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3137494
Mfg#:
019396ECS01KT2
In Stock
ON SALE!
SAVE 10%
$62.99
This product was last offered at the strikethrough price on 05-02-2026
Transform you door puddle lighting with new LED bulbs from Ziza
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2210295
Mfg#:
B8S4DOOR
In Stock
ON SALE!
SAVE 10%
$37.99
This product was last offered at the strikethrough price on 05-02-2026
Illuminate the lighting in your trunk or hatch with new LED bulbs from Ziza
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2210293
Mfg#:
B8S4TRUNK
In Stock
ON SALE!
SAVE 10%
$15.99
This product was last offered at the strikethrough price on 05-02-2026
Replacement Spanner Set for Current 2016+ Design Solo Werks S1 Coilover kits - includes main perche and locking perch wrenches
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get that stance that you've been craving with these new spacers
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
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.
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