Tomei 2.3L Forged Pistons for 4B11 Mitsubishi Evo X Optima Compatible with the FIC injector

Compatible with the FIC injector kits IS901

Its multifaceted modern aluminum surface provides improved reflectivity and rigidity and installs easily

80 pounds with hardware (not including o2 housing)

• Designed to reduce movement in the exhaust system

• Cast aluminum end tanks

Tomei 2.3L Forged Pistons for 4B11 Mitsubishi Evo X Optima Compatible with the FIC injectorAt the core of the engine, pistons convert combustion gas into power. Choose Tomei or CP pistons with 85. 5mm or 86mm bore for the 4B11T Evo X engine. Made from exclusive forged material, these pistons are lightweight, reducing the need for excessive machining and preventing strength reduction. The 3D profile ensures smooth movement with optimal clearance and an oval barrel shape designed for thermal expansion. Vehicle Fitment: 2008 2015 Mitsubishi