When it comes to squeezing the most out of your stock parts, a CNC manifold port is one of the best ways to give your bike a big bump in power on a budget!

The Avail Motorsports CNC manifold port service has been carefully developed and designed to push the absolute limits of the stock manifold. The OEM 110 manifold has been opened up from a sad 12mm, to a whopping 16.5mm, and has shown a significant improvement on the dyno with a tune.

Because these are OEM Honda intake manifolds - they are super stealth!   You can also send us your good OEM core for a credit.