2011-2019 BMW 1 Series (F20/F21) Carbon Ceramic Big Brake Kit — Brembo Shelby GT500 6-Piston Model Y 44 average friction coefficient and

44 average friction coefficient and strong anti-fade behavior keep pedal travel and effort consistent lap after lap

An X3 M (F97) uses different front uprights

You keep the factory AMG calipers front and rear

Wheel Size M235i 360mm 330mm 19"

a two-piece forged-aluminum body at about 4

2011-2019 BMW 1 Series (F20/F21) Carbon Ceramic Big Brake Kit — Brembo Shelby GT500 6-Piston Model Y 44 average friction coefficient andReal Customer Builds & Reviews View All Will This Fit My Car? Full Upgrade CCB Big Brake Kits (With Calipers) for the 2011 2019 BMW 1 Series (F20 F21). This page's exact brake setup: Model Years Front Setup Rear Setup Min. Wheel Size 2011 2019 Brembo OEM Ford Shelby GT500 Mustang 6 Piston Caliper 380mm Option 1: Brembo OEM Cadillac CTS V 4 Piston Caliper 355 mm rotor Option 2: Brembo GT M4 4 Piston Caliper 355 mm rotor Option 3: Brembo GT S4 4 Piston