Tomei Over Size Valve Set - Mitsubishi Lancer Evo 10 4B11 KAAZ 5mm thickness

5mm thickness

A great match for vehicles with an intake

Paintwork will remain perfectly smooth

increased efficiency

Tomei Over Size Valve Set - Mitsubishi Lancer Evo 10 4B11 KAAZ 5mm thicknessTuned engines require as much fuel mixture to enter the combustion chamber as possible. So a larger diameter design was selected to optimize flow rates. Due to the extremely high temperature conditions experienced, Intake, the combustion chamber during high power runs the durability of the valves were also addressed to improve resistance to high heat conditions. The TOMEI oversized valves were designed with the above factors and more so with the