GMA Engineering 2-Piston Custom Rear Calipers - Classic Black Contrast - GMA-100B

Billet aluminum with classic fin or smooth designs
Choice of three finishes: clear anodized, chrome or black contrast
Raw metal on black contrast calipers is anodized for a long-lasting high-quality finish
Hanger brackets and brake pads included
Made in the USA
NOTE: The OLD-STYLE Wagner and Kelsey-Hayes (die-cast aluminum OEM) on rear applications have a 3/4in. bore master cylinder and WILL NOT WORK CORRECTLY.
NOTE: Not recommended for use with imported stainless steel rotors.
NOTE: Requires use of 5/8in. bore master cylinder.