New In Box Hot Cams Stage 2 Exhaust Camshaft For 2003-2009 Yamaha YZ450F 4090-2E

This item fits the following models. As the leader in innovation, design and development of aftermarket dirt bike, ATV, UTV high-performance camshafts, Hot Cams is certain to provide the added boost that dirt bike, ATV, and UTV enthusiasts are looking for.

Designed, dyno proven and made in the USA, Hot Cams performance camshafts are one of the most economical, reliable and easy to install ways to add a 5-10% power gain to dirt bikes, ATVs, and UTVs. Additionally, every Hot Cams cam is. CNC machined for an exact fit and lobe profile. Created from 8620 billet, case-hardened steel.

Engineered by utilizing state-of-the-art valvetrain software. Engineered to be drop-in cams that use stock valve springs.

Multiple stages to choose from for many of the most popular applications. We must be notified within 24 hours of receipt of any missing, defective or damaged goods. Any item which has been used, worn, damaged or had tags/labels removed will not be eligible for return. Any damage claims may be exchanged for the identical item only.

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