We are very excited to release our new cast aluminum intake manifolds for the Honda CB650 1981-1982 motorcycles.   As many of you know we do not sell intake manifolds as a stand alone product, and they only accompany Murray’s Mikuni Carburetor Kits.  We understand that many customers would like to upgrade their old versions to the new castings so, for a limited time we are making this possible.   

Reasons to make The Switch:  Well, for one they are beautiful, but they are also leaps above their hand-welded older brother.  These intakes provide the smoothest flow and best atomization of fuel over any intake manifold on the market for Honda CB650 motorcycles.

In order to ensure the quality of our products and ensure your swap is as seamless as possible please follow these directions:

Add this product to your cart, submit payment for the upgrade fee, mail your old intakes without the rubber spigots and spigot bolts to the address provided below and we will ship your new intakes after receiving your old ones.  If you need your new intakes faster you may provide us tracking info via email or cell and we will ship your intakes sooner.  Please text or email tracking to Isaac at +17023546654 or [email protected].

*Only mail the intake manifolds.  Do not send the rubber Mikuni spigots and spigot bolts please*

Please note that we will only swap intakes to verified carburetor kit purchasers, and the intakes are available with carburetor kits, or by exchange only.  If you purchase an upgrade and you are not able to provide your old intakes we will refund your purchase minus PayPal transaction fees.

If you have any questions regarding this process please call Isaac at +17023546654

*If you’re overseas (Out-Of-The-States), and are worried about shipping costs please email us directly at [email protected]*

Hand Welded to Cast Intakes Upgrade Install Click Here