Optimized responsiveness and smoothness, increased rev limiter, launch control at 3600 RPM, and more!
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4839642
Mfg#:
013907LA01-03KT
In Stock
ON SALE!
SAVE 25%
$333.99
This product was last offered at the strikethrough price on 06-13-2026
Upgrade your car with a complete exterior styling package! Direct fit for your 8V S3/A3 S-Line Facelift.
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! For S-line (Facelift) from the 2017 model year only
Fine tune your stance and improve handling
We Price Match - Give Us A Call or Chat! Fits hub height contour up to 18mm. Inside wheel bevel = 5mm x 45 degrees
Brand:
ES#:
5109
Mfg#:
2455571
In Stock
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$109.99
This product was last offered at the strikethrough price on 10-01-2026
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
