JE Pistons & Rings 85.5 Bore 88mm Stroke 8.5:1 Comp 1999-2007 Mitsubishi EVO VI - IX / 4G63 22MM PIN - ASYMMETRICAL FSR vendor_Progress Technology 90 degree 2

90 degree 2

It has 2x -6AN inlet ports on the side

this thermostat provides dependable operation even under demanding conditions

streetable autocross & track driven WRXs

Turbo includes water pipes

JE Pistons & Rings 85.5 Bore 88mm Stroke 8.5:1 Comp 1999-2007 Mitsubishi EVO VI - IX / 4G63 22MM PIN - ASYMMETRICAL FSR vendor_Progress Technology 90 degree 2Part #: 297051 NEW ASYMMETRICAL FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform (Skirt Style F). Fitment: MITSUBISHI 1999 2007 EVOLUTION VI IX 4G63 22MM PIN NEW ASYMMETRICAL FSR Features: Crown requires no deburring or preparation 2618 T6 high tensile forged aluminum In this environment, higher boost levels or heavy nitrous usage necessitate JE's wrought 2618