Manley Platinum Series Turbo Tuff piston set for Mitsubishi 4B11 (86.5mm bore, 9.0:1 CR, -5cc dish) is a forged piston package supplied with rings and intended for rebuilt or upgraded turbocharged engines. It provides a strong rotating assembly foundation for demanding engine builds. Built from domestic 2618 alloy forgings, the pistons incorporate proven cam-and-barrel skirt profiles, tool-steel wrist pins and moly skirt coatings on select SKUs. Manley’s precise ring-lands, unique fixturing and strict machining standards support improved ring seal and durability.
Manley Mitsubishi 4B11 86.5mm Bore 9.0:1 CR -5cc Dish Turbo Tuff Piston Set w/ Rings