51-58mm Throttle Body (for 2001-2016 Twin Cam Cable Throttle Vehicles)

HPi cable driven units fit 2001-2005 and 2006-2017 Twin Cam models.

Set contents: Throttle body, manifold, flange, gasket

Identical to stock bolt pitch so all OEM electronics and cruise control are compatible.

Because the manifold is bolted to the throttle body, if you decide to upgrade the headwork in the future, you will only need to replace the new intake manifold.

Throttle body size: 51mm
・55mm
・58mm
You can choose from:
CNC machined intake runner diameter is 1.660 (stock)
・1.710
・1.730
・1.760
・1.800
Available in various sizes.


Fits: 2001-2017 Twin Cam Engine (Cable Throttle Vehicles)
*Excluding 2001 Touring models