Speedfactory Racing FWD billet bellhousing

The SpeedFactory Racing FWD B-Series Billet Bellhousing is your ultimate choice - precise, accurate, & pain-free to build unlike others. 

Miles ahead of any other FWD housing offered currently.

Unmatched quality & unrivaled performance, a truly functional work of art as noted by all the top teams and shops that have made this housing the foundation of choice for their FWD B-Series racing transmissions. 

Weighing in at an impressive 6-7lbs lighter than other existing offerings, you will immediately notice the difference in ease of installation/removal and working with it on the bench and can also now take advantage of the ability to get that weight farther forward forward over the nose for better traction and ET's. 

Superior Incorporated Design Elements:

• Built-in housing separation feature (makes splitting the cases for servicing a breeze using an existing case bolt)
• Modified countershaft bearing retention plate location (clears larger diameter aftermarket countershaft teeth while retaining OEM plate and locking tab with no need for any grinding or modification)
• Clears both GSR/ITR and B16/LS fitment LSD’s
• Built-in axle seal stop (for easy & precise depth control during installation)
• Retains OEM oil control features missing in other offerings
• Utilizes x3 M6x1.0 shoulder bolts for precise SCHA location