This is a new caliper that was damaged in transit. It has imperfections in the finish that will not affect the function of the part. 

Shelby GT350R Rear Brake Caliper
Restore the braking performance on your 2016-2019 Shelby GT350R with this Ford original Brembo rear brake caliper! The GT350R came equipped with Brembo front and rear brake calipers for the best braking performance possible. This caliper fits over the massive 380mm rear brake rotors equipped on the GT350R. The caliper features four large pistons for the best clamping power you could ask for on the rear of your Mustang. A red painted finish and the signature Brembo logo finish this caliper off for a look that matches the performance.

Application
Fits 2016-2019 Shelby GT350R RH Rear

VEHICLE FITMENT
Ford Mustang - 2016, 2017, 2018, 2019