The Wiseco Professional Series forged piston set for Mazda 1.8L 16V applications features an 83.50 mm bore in a four-piece kit tailored for turbo setups. Forged and machined in the USA from 2618 aluminum, these pistons include precision ring grooves, an anti-detonation groove, forced pin oiling and a fully machined crown. ArmorGlide skirt coating reduces friction and resists seizure, and premium rings are included.
Wiseco MAZDA Turbo -4cc 1.201 X 83.5 Piston Shelf Stock Kit