Carbon Fiber Factory Style Front Doors (Pair) - Subaru WRX STI (2002–2005) goods AN4 x3 adaptors

AN4 x3 adaptors

Mazda 13B Rotary Engine

Made possible to secure a small compact light weight battery in tight spaces

Unlike traditional flat flanges where the tubing is simply butt-welded to the flange

Carbon Fiber Factory Style Front Doors (Pair) - Subaru WRX STI (2002–2005) goods AN4 x3 adaptorsDry Carbon Fiber Front Doors (Pair) Subaru WRX STI (20022005) These dry carbon fiber front doors are manufactured in house by SPAN Racing Technology in Saitama, Japan. Precisely molded from factory doors, they retain the factory exterior shape while achieving extreme weight reduction for serious motorsport applications. Engineered for competition focused builds, these doors deliver significant performance advantages while maintaining compatibility