Precision-machined billet aluminum rear subframe inserts that eliminate unwanted chassis flex and sharpen the handling of your B9 Audi.
Precision-machined billet aluminum rear subframe inserts that eliminate unwanted chassis flex and sharpen the handling of your B9 Audi.
Includes 28MM Front and 22MM Rear Sway Bar.
Allows You To Get The Most Out Of Your Swaybars
Get the incredible race sound and performance gains with this Valvetronic system!
Only compatible with S4 style quad diffusers
EBC's premium sport street pad that offers high friction levels and heat fade resistance
2X Entries Into Our F80 M3 Sweepstakes
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-07-2026
Enhance your driving experience by filling the bushing void.
The ultimate in coilover technology, featuring double adjustable damping
For models without Electronic Damping Control and a 48.5mm front strut body. Range of lowering is 1.6-2.6" front and rear
Higher peak figures of 306 HP with 376 FT-LBS of torque - *with APR PLUS limited powertrain warranty*
Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.
Reduce body roll and enhance handling to improve your driving experience with this exclusive Doorbuster kit! Featuring our ECS Billet Aluminum Front Strut Brace & Rear Adjustable Sway Bar
Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one.
This product was last offered at the strikethrough price on
11-07-2026
High-Performance kit includes OEM Carbon Ceramic Rotors, Calipers, and Pads found on the 'Dynamic Plus' Package B9 RS5 models
This product was last offered at the strikethrough price on
08-31-2026
Features a Heavy duty pressure plate, 6-puck ceramic sprung clutch disc, and a Steel Single Mass Flywheel
Features a Heavy-Duty Pressure Plate and utilizes a steel backed segmented Kevlar disc.
Get that stance that you've been craving with these new spacers
One device for performance metrics, diagnostics, data logging, and more!
Assembled with valves and springs
15mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts.
Call In Or Chat For Best Price!