COMPETITION PISTONS

Our Competition Pistons category features high performance FSR Billet 5.9 Cummins Pistons designed to withstand extreme cylinder pressure in high performance diesel engines. These pistons boast a steel top ring land, providing superior support and durability compared to traditional forged pistons. Customized to your specific build, each set of FSR Billet Pistons can be tailored to your desired specifications including final bore, piston bowl design, valve size, compression ratio, deck height, wrist pin, rod length, and crank stroke.

We offer a variety of products in this category such as CPP Diesel Cummins Fly Cut Pistons, Calico Coat Pistons, D&J Tool Steel Wrist Pins, and Industrial Injection Cummins Piston Kits. Whether you are looking for pistons for your 5.9 Cummins 12V/24V engine or a marine style bowl piston kit for your Cummins 5.9L 12V engine, we have the high-quality competition pistons you need to enhance your diesel engine's performance and reliability.

Trust in our FSR Billet 5.9 Cummins Pistons to deliver the strength and durability needed to handle the demands of high performance diesel engines. Upgrade your engine with our competition pistons and experience improved performance and longevity on the track or off-road.