The Manley Platinum Series forged piston for Mazda MZR 2.3L DISI is supplied as a single 88mm +0.5mm overbore piston with a 9.5:1 compression ratio. Platinum Series pistons use domestic 2618 alloy forgings, precision cam-and-barrel skirt profiles, and tool steel wrist pins; select SKUs also feature moly skirt coatings. Manley's manufacturing fixturing and machining practices aim to deliver tight ring-land and skirt squareness for reliable ring seal and service life.
Manley Mazda MZR 2.3L DISI 88mm +.5mm Over Bore 9.5:1 CR Platinum Piston (single piston)