Piston Kit - 4.310" - M8 394139

Piston Kit - 4.310" - M8 394100

Forged from 2618-T6 aluminum for better aligned grain flow and higher tensile strengthSkirt coating aids in optimal break-in for performance longevityHigh 11.0:1 compression ratio for improved...

Forged from 2618-T6 aluminum for better aligned grain flow and higher tensile strengthSkirt coating aids in optimal break-in for performance longevityHigh 11.0:1 compression ratio for improved...

Forged from 2618-T6 aluminum for better aligned grain flow and higher tensile strengthSkirt coating aids in optimal break-in for performance longevityHigh 11.0:1 compression ratio for improved...