Fall 2025 4 Manifold Spots

10/21/25 8 AM PST

4 Manifolds are halfway made at this time. $250 to lock in your spot. $650 final payment when manifolds are finished. Manifolds will be shipped in order final payments are received. $25 shipping in the US. International shipping can happen, price varies drastically.  $925 Total Cost

These manifolds are all made in the USA. All parts are made in house, welded and assembled by Nub. Driver side or passenger side throttle body, choose your flange type. Pick which intake air temp sensor you want. Old stock mk3 threaded, or newer 1.8t style (recommended) It is the same electrical plug. Over-all length will be 10-10.5” from the head.

Vacuum Ports will be 1- 3/8 NPT, 2 - 1/8 NPT, with the chosen temp sensor port included.

-6 Aluminum fuel rail and brackets included. You will need -6 ORB fittings to make the connection (9/16-18 thread with the O-Ring). I recommend using the same brand as the rest of your fuel set up. I really like the Radium Engineering and their selection of parts for building a fuel system. https://www.radiumauto.com/products/6an-orb-fittings

This combination covers most peoples ABA builds, especially mild boost set ups.

PLEASE Remember, you are buying a part that is NOT MENT for your OEM classic build. You may have to change and move coolant hoses. Bend your oil dip stick tube to your liking.

Emails will be sent out a few days before completion of your manifold. I will keep everyone posted on their status Via Email. Please don’t use other messaging systems about your manifold, the messages can get lost or not seen very easily.

I will try and edit this with FAQ as they come up.