CP 94mm Stroker Pistons & Rings 85mm Bore Standard Size for EVO 8 & 9 vendor_Cobb Tuning Part #: 7009S2

Part #: 7009S2

4kg/mm Front

track days

Fits : Subaru WRX 2002-2006

install Invidia N1

CP 94mm Stroker Pistons & Rings 85mm Bore Standard Size for EVO 8 & 9 vendor_Cobb Tuning Part #: 7009S2Part #: SC7215 From Drag to Endurance CP pistons have proven their quality in the racing community. These pistons are 0. 5mm or 1. 0mm overbore w an 85. 5mm or 86mm bore and retain a 9. 0 compression ratio. Pistons for a 94mm and 100mm stroker crank are available. The CP pistons for the 2nd Gen Evo 8 & 9 4g63 are an excelent choice for your engine build. Features: High strength aluminum forging Lightweight design CNC machined to 1 gram Include wrist