Upgrade to a slotted / cross-drilled rotor for improved braking
Upgrade to a slotted / cross-drilled rotor for improved braking
Restore the stopping power in your vehicle
Not for John Cooper Works kit
Restore the stopping power in your vehicle
Restore the stopping power in your vehicle
Upgrade to a slotted rotor design for improved braking
Retrofit big brake kit for JCW brakes (2007+) or factory JCWs (2009+) with ECS Exact-Fit Brake Lines.
10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with JCW 4 Piston Brake kit already installed
This product was last offered at the strikethrough price on
05-02-2026