Our S13 CA18DET 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 83.00 mm (Standard), 83.5mm (0.020" over), 84.00mm (.040 over) sizes to suit your rebuild needs!

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.