Porterfield Brake Pads for 2014 BMW 328i Sedan - M Sport Pkg Compound:R-4 compression ratio is 11:1

compression ratio is 11:1

Fully gusseted and plated support brackets make these the strongest in the segment

20 | Rear: 3

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S 1987 Isuzu I-Mark Base 1989 Isuzu I-Mark LS

Porterfield Brake Pads for 2014 BMW 328i Sedan - M Sport Pkg Compound:R-4 compression ratio is 11:1Porterfield Brake Pads for 2014 BMW 328i Sedan M Sport Pkg 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