Porterfield Brake Pads for 2015 MERCEDES-BENZ GL350 BlueTec Compound:R4-S it contains no harmful substances

it contains no harmful substances

The increased capacity provides greater resistance to heat soak and improved temperature stability for modified or aggressively driven vehicles

Error Codes: Plug and play installation with no error codes

Minimal profile design - Sits close to the bumper cover for a finished look

Porterfield Brake Pads for 2015 MERCEDES-BENZ GL350 BlueTec Compound:R4-S it contains no harmful substancesPorterfield Brake Pads for 2015 MERCEDES BENZ GL350 BlueTec 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 also allows