Hot Cams Stage 3 Exhaust Camshaft - Yamaha YFZ450R / YFZ450X
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
California buyers: Not legal for use in California on pollution controlled vehicles. Racing use only in California, waiver available.
✓ Fits
2009-2021 Yamaha YFZ450R and 2010-2011 YFZ450X. Hot Cams Stage 3 Exhaust camshaft, a race-focused grind developed on the track, not just the dyno.
✓ Features
- High performance Stage 3 racing camshaft (exhaust)
- Improved Throttle Response (ITR) technology: highly engineered opening ramps deliver a cleaner intake charge and more efficient combustion for a more responsive engine at all throttle openings
- Designed to use stock valve springs and rockers in most applications
- No core required
✓ What's Included
- One Stage 3 exhaust camshaft (Hot Cams 4303-3E)
Running fresh cams? Pair with a new Hot Cams cam chain, or grab our complete Stage 3 cam kit bundle with both cams and the chain.
Ships fast from DuneGoonShop!
📦 Shipping Information
In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch
Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.
Questions? Contact us—we respond within 24 hours.
