3 "Velocity Stack for Harley-Davidson

Feuling Oil Pump Corp. 3 "Velocity Stack for Harley-Davidson 2017-20203" Tallt Billlet Aluminum Velocity Stack Fits M-Eight Throttle Body Bolt Pattern

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

4 "Diameter Opening with An internal taper download to 2.4"

ID matched to 62mm throttle bodies

Natural Aluminum Finish

Made in the U.S.A.

3 "Velocity Stack

Note: Will require Custom Breather System Or Will Bolt Up To Aftermarket Air Cleaner Backing Plates That Have Internal Breather Systems.