Description
If you’re running a Polaris RZR XP 900 and want measurable gains in throttle response and power delivery, the Hot Cams Exhaust Camshaft HC00044 is the precision upgrade your engine needs. This Stage 1/Stage 2 option delivers aggressive performance across the RPM band—from low-end torque to peak horsepower—without compromising reliability in extreme racing conditions. Built with Hot Cams’ Improved Throttle Response (ITR) technology, it’s engineered for serious racers who demand both responsiveness and durability.
- Fits: Polaris RZR XP 900 (2011-2016)
- MPN: HC00044
- Type: Exhaust camshaft
- Stage 1 option: Enhanced low-end torque
- Stage 2 option: Maximized peak horsepower
- Technology: Hot Cams ITR design
- Power range: Mid-RPM to high-RPM gains
- Material: Precision-engineered steel
- Application: High-performance racing
- Installation: Requires proper valve timing setup
- Series: Builder Series—compatible configurations available






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