Our S14 KA24DE Wiseco pistons feature design characteristics based on our own specifications to make these pistons the best of the best in performance at a great price. We use Wiseco pistons exclusively in our own performance rebuilds due to their high level of quality control and their world renowned excellence as a performance piston manufacturer. These pistons are available in 89.00 mm (Standard), 89.5mm (0.020" over), 90.00mm (.040 over) sizes to suit your rebuild needs!

We can also supply any bore size or custom compression ratio you require.

Wiseco Piston Inc. is a World Class manufacturer of hi-performance, forged pistons for the snowmobile, motorcycle, ATV, personal watercraft, outboard marine and automotive markets. Wiseco has emerged as a world leader in the manufacturing of the recreational and racing industries by engineering, testing and manufacturing the finest aftermarket piston available today!

*Custom size pistons carry a 4-6 weeks build time and CANNOT be canceled, returned, or refunded. If you would like a custom bore size or compression ratio please contact our sales team via email ([email protected]) or give us a call (770) 838-7777.