Structure: 1 Piece
Included: Left and Right
Slits: Straight & Eight slits per side
Material: disc: High-alloy FC cast iron
These are direct replacement for the factory brake rotors. Manufactured with superior materials and manufacture for improved heat stability and durability. Straight slit design and fin shape also provide enhanced cooling and braking properties ideal as an all around street to circuit performer. The highest performance from a 1-piece design. Bell housing available in signature Project Mu finish or clean and stealth black finished options.