FEULING OIL PUMP CORP. Velocity Stack Black M8 5401

Impressive horsepower and torque gains on engines running modified and ported cylinder heads and intakes with larger throttle bodies, Great performance part for racing and for those that want to head to the track on the weekend, 3 tall billet aluminum velocity stack fits M-Eight throttle body bolt pattern, 4 diameter opening with an internal taper down to 2.4, ID matched to 62 mm throttle bodies, Natural aluminum finish, Made in the U.S.A., Sold each, Will require a custom breather system or will bolt up to aftermarket air cleaner backing plates that have internal breather systems