Porterfield Brake Pads for 2002 FORD F150 4WD Rear Disc 7 Lug Compound:R4-1 larger Mass Air and throttle

larger Mass Air and throttle body

GMC SIERRA 99-06 / YUKON/ XL 00-06 L

RN63 1984 Toyota Pickup LN56 1987 Toyota Pickup LN67 1986 Toyota Pickup LN76 1993 Toyota Pickup RN02 1985 - 1988 Toyota Pickup SR5 Turbo 1984 - 1995 Toyota Pickup SR5

Belltech Lowering Kits 612SP 2" F/2" R W/ SP Shocks 82-04 Chevrolet S10/S15 Pickup 4&6 cyl

If E85 or racing fuel is not used

Porterfield Brake Pads for 2002 FORD F150 4WD Rear Disc 7 Lug Compound:R4-1 larger Mass Air and throttlePorterfield Brake Pads for 2002 FORD F150 4WD Rear Disc 7 Lug 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