Description
Cavitation in your cooling system directly kills engine performance and longevity—and stock water pump elbows are notorious for trapping heat and air pockets in their angled passages. The Boyesen HY-FLO Water Pump Elbow eliminates that design flaw with a streamlined flow path that keeps coolant moving efficiently, reducing hot spots and maintaining optimal operating temperatures under sustained race conditions. Trust the same geometry that Team Monster Kawasaki relies on for MX and ATV competition.
- CNC-machined aluminum construction
- Eliminates angled cavity passages
- Reduces cavitation and heat buildup
- Improves coolant circulation efficiency
- Bolt-on installation
- OEM-equivalent fitment
- Race-proven design
- MPN: WPE-18M









