Hot Cams HOC Exhaust Camshaft - 4303-3E

This camshaft is designed and dyno-proven in the USA, ensuring top-tier performance and reliability. Utilizing state-of-the-art valvetrain software in its engineering process, this product delivers an easy installation while offering a 5-10% power gain at an economical price. Available in Stage 1, Stage 2, and Stage 3 configurations, it is designed for various performance needs, from low-end torque to peak top-end horsepower.

CNC-machined from 8620 billet, case hardened steel for a precise fit and lobe profile

Multiple stages to choose from for many of today's most popular applications

Hot Cams 09-21 YFZ 450 R/ 450 R SE Exhaust Camshaft - Stage 3

Requires no core exchange

Stage 3, Exhaust