Porterfield Brake Pads for 2007 CHEVROLET SILVERADO 1500 4WD Ext Cab Rear Drum Compound:R4-S 7075 billet aluminum outer rings

7075 billet aluminum outer rings – the strongest grade of aluminum

aerodynamic profile creates a commanding rear presence

Single assembly - Left or right side

creating a striking and eye-catching presence that elevates your driving experience

Two devices: Intelligent power distribution

Porterfield Brake Pads for 2007 CHEVROLET SILVERADO 1500 4WD Ext Cab Rear Drum Compound:R4-S 7075 billet aluminum outer ringsPorterfield Brake Pads for 2007 CHEVROLET SILVERADO 1500 4WD Ext Cab Rear Drum 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