Forged Piston Set

These pistons are forged from aerospace-grade aluminum, a process that enhances material density and grain flow for superior resistance to impact and fatigue, making them ideal for high-performance applications where increased horsepower and compression stress engine components. This specific piston features a 96.5mm bore and a +0.50mm oversize, designed for an 80mm stroke, resulting in an 8.5:1 compression ratio with an -18cc dish. These pistons are built to exacting standards in Wiseco's state-of-the-art manufacturing facility in Mentor, Ohio. They are intended for use in heavy to severe duty race builds. Please note that engine parts are special order and not cancellable. This product is not CARB legal and not for sale in California.