Banshee Ported Athena Cylinders 421 Big Bore Full Race Port Left Right Cylinder

934.69

SKU: 957ED8E2 Category:

Description

THE BEST HP GAINS FROM THE BEST BANSHEE CYLINDER PORTING IN THE INDUSTRY
One new set of Athena 68mm cylinders
Full race port and polish
Intake, exhaust, and transfer ports
Bigger power gains in the right places from the place with the right specs
Port job is designed for cylinders to be used with 4mm stroker crank, NOT stock crankshaft (see our other listing for those cylinders)

Reviews

There are no reviews yet.

Be the first to review “Banshee Ported Athena Cylinders 421 Big Bore Full Race Port Left Right Cylinder”