Hybrid Racing Genuine Goods T-Shirt-Medium 53540-S84-A01 Developed specifically for the demands

Developed specifically for the demands of the Subaru WRX STi

RB30DE/DET/DETT engines made using Non Neo heads and blue plug looms

engineered and manufactured right here in the USA

Our gaskets are reusable and significantly reduce the transfer of heat from the head to the intake manifold reducing intake air temps and thereby producing more power

A vehicle report can be a vital tool removing any guess work about your pride and joy

Hybrid Racing Genuine Goods T-Shirt-Medium 53540-S84-A01 Developed specifically for the demandsHybrid Racing Tees are printed on 90% Cotton 10% Polyester Gildan Ultra Cotton shirts. Printed in the USA. Printed on front in Japanese Kanji "Genuine Goods", meaning Hybrid Racing products are genuine in their thought, purpose, and function. The back of the shirt is our HYBRIDRACING! name printed in weathered kanji.