Porterfield Brake Shoes for 1977 TRIUMPH SPITFIRE Compound:R-4 Quickfists

Quickfists

Some AIRAID MXP Air Intakes start with a replacement one-piece roto-molded air box that addresses the shortcomings of the restrictive factory design

A unique machined billet pushrod seat insert offers exceptional durability

1993-TOYOTA-CAMRY-LE

Billet aluminum will last a lifetime and the durable powdercoat can bake in the sun or chill in the snow without discoloring

Porterfield Brake Shoes for 1977 TRIUMPH SPITFIRE Compound:R-4 QuickfistsPorterfield Brake Shoes for 1977 TRIUMPH SPITFIRE 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 brake