CNC machined from a solid block of 6061 aluminum, British Customs Billet Intake Manifolds are far superior to stock die-cast intake manifolds. The integrated vortex design increases air flow and improves fuel atomization, resulting in improved low end torque and throttle response. British Customs Billet intake manifolds provide extra support for large carburetors.
**DOES NOT FIT EFI MODELS, CARBERATED MODELS MUST BE FITTED WITH AN AIR BOX ELIMINATION KIT**
- Billet intake manifolds
- O-ring seals
- Mounting flange with custom clamps
- Stainless steel mounting hardware.
The kit has been developed as performance upgrade, check with local regulations prior to purchasing and installing this part.
**For off road use not legal for registration for on road use in California**