
SKU: BH57-925-020. The CP Pistons Bullet Race Series piston set is engineered for high-performance Gen 3 Dodge Hemi builds where durability, precision, and reliability are critical. Designed with a 3.937-inch bore, 4.080-inch stroke, and 6.125-inch connecting rod, this forged piston set is ideal for stroked and race-focused Hemi engine combinations operating at high RPM and elevated cylinder pressures. Precision-forged from premium aluminum alloy and CNC-machined to exact tolerances, these pistons deliver excellent thermal stability, reduced friction, and consistent ring seal under extreme racing conditions. Supplied as a set of 8, this Bullet Race Series kit is trusted by professional engine builders pushing Gen 3 Hemi performance to its limits.