Porterfield Brake Pads for 1990 CHEVROLET K3500 4WD SRW Compound:R4-S 2020 Lexus NX300 2

2020 Lexus NX300 2

G37 2008–2013

CS 266XOS-8 1/4-3/8 tight track

Spyder VR-4 1993 - 2004 Mitsubishi Diamante LS

requires cam phaser upgrade & custom tuning

Porterfield Brake Pads for 1990 CHEVROLET K3500 4WD SRW Compound:R4-S 2020 Lexus NX300 2Porterfield Brake Pads for 1990 CHEVROLET K3500 4WD SRW 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