Porterfield Brake Pads for 2016 VOLVO XC60 From Chassis 789938 Compound:R4-S Price Remarks 86 ZN6 FA20

Price Remarks 86 ZN6 FA20 12/04-16/07 GTIII-RS - 11001-KT001 CATless Extension

Do I need to cut or splice into my factory wiring

(Not compatible on models equipped with factory Xenon headlights)

Will these work if I replace only two wheels instead of all four

Porterfield Brake Pads for 2016 VOLVO XC60 From Chassis 789938 Compound:R4-S Price Remarks 86 ZN6 FA20Porterfield Brake Pads for 2016 VOLVO XC60 From Chassis 789938 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