Porterfield Brake Pads for 2013 CADILLAC ATS w/ Brembo Front Calipers Compound:R-4 Optimized shape of pipe and

Optimized shape of pipe and inlet flange of turbine compressor reduces resistance of suction pipe

This system features a true free‑flow pipe design with no mufflers or sound restrictions

Year Make Model Submodel 1963 - 1975 Chevrolet Bel Air Base 1963 - 1972 Chevrolet Biscayne Base 1973 Chevrolet Blazer Base 1972 Chevrolet Brookwood Base 1978 - 1980 Chevrolet C10 Big Ten 1975 - 1980 Chevrolet C10 Scottsdale

Durability & Protection:Designed to guard against scratches

Porterfield Brake Pads for 2013 CADILLAC ATS w/ Brembo Front Calipers Compound:R-4 Optimized shape of pipe andPorterfield Brake Pads for 2013 CADILLAC ATS w Brembo Front Calipers Porterfield R4 Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon Kevlar material