MOOSE RACING Intake Valve Kit M80-81100

Factory titanium intake valves wear out faster than you'd like, especially under high-RPM conditions where thermal stress compounds quickly. The MOOSE RACING Intake Valve Kit replaces them with stainless steel Black Diamond valves that deliver up to 4x longer service life while improving flow characteristics and overall engine response. This is a direct upgrade for serious racers and high-performance builds where reliability and consistent power delivery matter.

Each component is engineered specifically for your application using Finite Element Analysis and proprietary software, ensuring that every valve, spring, and related part performs as a cohesive system—not a compromise.

• Stainless steel Black Diamond valves
• 4x longer lifespan vs. OEM
• Enhanced flow performance
• Improved thermal durability
• F.E.A. optimized design
• Proprietary spring engineering
• Application-specific fitment
• Made in U.S.A.
• Bolt-on conversion kit
• Complete head conversion included