Brembo Brakes Front 380x34 GT-R Six Piston (BMW E9x M3) SL63 AMG (2009-11) Designed for seamless fitment and

Designed for seamless fitment and OEM compatibility

How do these compare to OEM rotors

: CPRB-S550

Designed for enthusiasts who demand top-tier braking control

• 6061-T6 aluminum hats made in the USA

Brembo Brakes Front 380x34 GT-R Six Piston (BMW E9x M3) SL63 AMG (2009-11) Designed for seamless fitment andThe most sophisticated high performance braking system ever manufactured for cars The GT R braking systems are designed to meet the needs of aggressive braking whether on the road or the track. GT R is the most advanced expression of all Brembo's experience in braking system design. The GT R Kit is comprised of single block billet aluminium calipers with 4 and 6 piston radial attachment, two piece floating discs, pads with different friction material