Clearance pricing and free shipping while supplies last!
This is our original adapter used to pair a 74mm B series throttle body to a Skunk2 Ultra Street manifold (part #307-05-0600) with the plenum flipped upside down for RWD applications.
We've since replaced this design with our one piece KMiata cast RWD manifold. However, we still have some of these adapters in stock so they are available at a deep discount until they're all gone.
This adapter adapter features:
- A Miata-specific throttle cable bracket (designed for the shorter NB cables)
- K series MAP sensor port
- B series/S2000 throttle body bolt pattern