Supertech piston set for Mini Cooper N14 1.6T 16V with a 77.5mm bore (+0.5) and a +5.5cc dome yielding about 9.5:1 compression. Supplied as a set of four pistons (rings not included), these domed pistons raise compression and align with the oversize bore to meet specific tuning or rebuild requirements for the N14 turbocharged platform. They are intended for installations that require the stated dimensions and chamber volume.
Supertech Mini Cooper N14 1.6T 16V 77.5mm (+0.5) -5.5cc Dome 9.5:1 CR Piston - Set of 4 (Excl Rings)