2015 S63 Coupe Porterfield Rear Brake Pads
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2015 S63 Coupe Porterfield Rear Brake Pads
Rear pads are due soon and the current stock pads are producing way too much brake dust. Looking to switch to an aftermarket option. From what I read, people are recommending the Porterfield R4S. Also trying to figure out the exact part number for the Porterfields.