The CP Pistons piston and ring set for Mini Cooper S 1.6L (2002–2006) is a matched component kit for engine rebuilds and overbore repairs. It lists a 78mm bore with +1.0mm oversize to restore proper clearances and compression for the supercharged 1.6L application. This matched set is intended for use when cylinders are machined to specified oversize dimensions and correct piston-to-wall clearances are required for reliable operation.
CP Piston & Ring Set for 02-06 Mini Cooper S 1.6L - Bore (78mm) - Size (+1.0mm) - Compression Ratio