Free shipping on orders over $200 to the continental USA

Wiseco Products

STM offers Wiseco pistons and piston rings for the Mitsubishi 4G63/4G64 Evo and DSM, 4B11 Evo X and VR38DETT R35 GTR and tapered piston ring compressor sleeves are available for any engine build.
Buy Wiseco Parts at STM