[supremepower]

We have been receiving a lot of inquiries for the BMW 1M kits, so we thought it would be time to put up a post.

These are the current ETA’s on the GT systems for the BMW 1M.

The calipers used in these systems are also used in some of the other most popular applications, so based on the demand / orders being placed the supply is limited.

If you are interested in this setup, I’d highly recommend getting the order placed so we can hold your place in line as soon as the rear kits become available.

Vehicle: BMW 1M

Front 6-piston Monobloc caliper with a 365x34mm (14.4”) rotor
• Part # 1N1.8505A
• ETA: RED & Silver calipers in stock. Yellow and Black will
be available at the end of this month.

Front 6-piston Monobloc caliper with a 380x34mm (15”) rotor
• Part # 1N1.9003A
• ETA: RED & Silver calipers in stock. Yellow and Black will
be available at the end of this month.

Rear 4-piston Monobloc caliper with a 345x28mm (13.6”) rotor
• Part #2P1.8043A
• ETA: End of March with red or yellow calipers (very limited qty).
We are waiting on an ETA update for black and silver.

Rear 4-piston Monobloc caliper with a 380x28mm (15”) rotor
• Part #2P1.9035A
• ETA: End of March with red or yellow calipers (very limited qty).
We are waiting on an ETA update for black and silver.

Sample photos:

GTR 380x34mm Slotted Front:


GTR 380x34mm Slotted Rear:


GT 380x34mm Slotted rear:


Wheel fitment templates available if you wish to test clearance of your wheels

Please PM or email sales@supremepower.com for a price quotation.

Thank you!