DHM 27mm Throttle Body and Manifold Upgrade for the 2022+ Honda Grom / Monkey

Replace your stock 24mm throttle body with our ported 27mm throttle body and matching manifold! 

You can expect gains of ~7-8% when swapping to this larger manifold and throttle body combination on stock bore setups and as much as 10% on big bore setups. The intake side of the throttle body is angle cut to promote intake velocity and the manifold is ported to match perfectly. This manifold port matches directly to our 2022 Ported Cylinder Head as well! 

• 27mm butteryfly precision cut and angled for proper sealing when closed and max velocity when open
• Port matched intake manifold 
• Ported insulator matched to the manifold and also matched to our 2022 Ported Head
• Throttle Position Sensor is NOT included
• Requires use of your oem insulator o-rings and cable holder
• Eliminates high idle solenoid