Porterfield Brake Pads for 2018 VOLKSWAGEN JETTA w/288mm FD 253mm RD w/o Sensor Radiator Kits Do I need to replace

Do I need to replace my brake caliper and rotor when installing this knuckle

2015-2021 Subaru WRX/STI

and tensioner configuration before ordering

Malibu 1968 - 1972 Chevrolet El Camino Custom

Porterfield Brake Pads for 2018 VOLKSWAGEN JETTA w/288mm FD 253mm RD w/o Sensor Radiator Kits Do I need to replacePorterfield Brake Pads for 2018 VOLKSWAGEN JETTA w 288mm FD 253mm RD w o Sensor 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