massive - performance brakes exclusively for BMWs

brake systems for the track

We design our brake systems for the harsh track environment around 4 and 6 pistons calipers, using thick 1.25" (32mm) rotors to improve brake cooling and avoid fade, while our competitors use only 28mm rotors with 16mm pad thickness. Our race calipers use full size 20mm pads.

Will the kit fit my wheel?
For checking if a kit fits your wheels, download the profiles in .pdf format. Profiles can be printed on 8 1/2" x 11" paper and test fitted against your wheels. Be aware that the e30 318-325 kit requires race wheels with a lot of room behind the spokes (Kosei K1, Team Dynamics Pro Race).

1. Print the profile
2. Cut it out
3. Apply to the back of the wheel

e34

Front

355mm x 32mm

Rear

Coming soon

Fits 525i, 535i, 540i, M5 and Tourings (please specify)

That monster kit is long overdue for tracked e34s. Beefy 355m x 32mm discs and huge 6 piston calipers will offer a huge reserve in braking power, and also most importantly in heat evacuation capacity. Pad selection is currently limited to Wilwood’s offering. BP20 is street & track.

Kit requires 18" wheels. Many wide 17" fit. Download profile.

Complete kit - US market & Canada		$2550usd
BP20 brake pads - included