Porterfield Brake Pads for 2012 BMW Z4 sDrive35i Build Better Studio Damping Levels 32-Level Height Adjustment

Damping Levels 32-Level Height Adjustment Yes Spring Rate(Front) 5 kg/mm (278 lbs/inch) Spring Rate(Rear) 12 kg/mm (672 lbs/inch) Spring Length(Front) 210 mm Spring Length(Rear) 220 mm Front Top Mount Yes

We made it very short piping layout and large radius of bending to reduce the bad response caused by front mount layout

Porterfield Brake Pads for 2011 JEEP LIBERTY

Country of Origin: Germany

Porterfield Brake Pads for 2012 BMW Z4 sDrive35i Build Better Studio Damping Levels 32-Level Height AdjustmentPorterfield Brake Pads for 2012 BMW Z4 sDrive35i 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 the brake