Retrofit big brake kit for JCW brakes (2007+) or factory JCWs (2009+) with ECS Exact-Fit Brake Lines.
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE For vehicles with JCW 4 Piston Brake kit already installed
Brand:
ES#:
2857524
Mfg#:
34106858069KT4
Ships on Nov 24, 2026
ON SALE!
$3491.99
This product was last offered at the strikethrough price on 07-17-2026
Increasing your stopping power and efficiency is an important role in the safety of your vehicle, especially if it has been modified to attain greater speeds than the factory had intended. Bolt-on more efficient stopping with one of our performance RPS kits featuring ECS Geomet rotors or go all-out and bolt-on big, meaty brakes with 4 or 6 piston calipers. We also offer high-performance braking fluids, stainless braided direct-fit hoses, and a wide selection of performance brand name brake pads. Get it all here at ECS Tuning.
Lifetime Replacement
