Race Series Pistons for Audi 5cyl 20vt
Bore: 81mm-81,50mm-82mm-82,50mm
Pin: 20mm
Comp.Ratio: 9,2
Comp.Height: 32,8mm
*Compression Ratio may not be accurate. It depends in engine machining opperations, gasket thickness/gasket bore size and piston bore diameter.
