• NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES

Polini Performance Universal Velocity Stack 50.5mm, universal fit for any throttle body or carburetor with a 50.5mm O.D. opening.

For velocity stack filter screen wrap, please see CH-1318

Polini Velocity Stack for PWK, OKO carburetors. 50.5mm inner diameter.

• Inner Diameter 50.5mm
• Outer Diameter: 70mm
• Includes Set Screws
• Carburetor Not Included

NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES