135/BMW Performance brakes for your E39 525i/528i/530i/540i! This kit uses the factory BMW Performance Brembo 6-piston calipers (same as 135i) with 135-sized rotors (338x26mm / 13.3") for a bolt-on braking upgrade. Everything comes complete - 6-piston calipers, rotors, custom caliper brackets, brake lines, and a pad sensor. Choose your preferred brake fluid and brake pads below (or call us for a recommendation).
Brake rotor options -
Zimmermann Coated - blank rotors with anti-corrosion coating
Turner/Cetnric cross-drilled & slotted
BMW Peformance floating and cross-drilled
ECS 2-piece floating with cross-drilled and slotted
This is a direct fit for all non-M E39 models and comes with a lot more braking power than standard. Consequently, there will be more front brake bias - the front brakes have more bite than before. During normal street driving, all you will notice is that the brakes feel stronger. For track driving, we recommend a more aggressive rear pad to balance the brake bias or a StopTech or Brembo big brake kit that has been properly engineered for the chassis (not a retrofit).
*The above product applications have been written by
ECS Tuning. All warranties, product application, fitment,
and performance are the responsibility of ECS Tuning.
ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.