Spohn's tubular SFCs run tight against the floor pan. There is absolutely NO ground clearance loss with their tubular SFCs. The SFCs are invisible when looking at the vehicle from the side, you have to literally lay on the ground to see them!

This design also allows for welding the mounting plates to the front and rear subframes and optionally you can weld them along the entire length of the SFC to the floor pan for optimum rigidity.

These SFC's are offered in your choice of either mild steel 1.75" x .120" dom tubing and 3/16" laser cut mounting plates; or 1.75" x .083" 4130 chrome moly tubing and 3/16" laser cut mild steel mounting plates. Please choose below.

Total weight of the SFCs (pair) is only 17.5 pounds for the mild steel and 13 pounds for the chrome moly pair!!!!

Click HERE for more pictures.

Note: Will not fit convertible cars.