K&N Velocity Stack 10.5 Tall 5" #58-1191 16300M41 High Speed Steel Metric Taper

High Speed Steel Metric Taper Pin Drills are designed to drill tapered holes in metal to fit taper pins

Stainless steel bolts are included for installation

These headers are also compatible with other 1965-74 passenger cars from Chevrolet

5 inch x 42 inch

K&N Velocity Stack 10.5 Tall 5" #58-1191 16300M41 High Speed Steel Metric TaperThis complete air filter assembly has an all stainless steel top and base with a mirror finish. It's velocity stack has a 5 1 8 inch flange and the total height is 10 inches in height. It has an open 360 degree free breathing 9 inch Filtercharger air filter element on top of a stainless steel velocity stack base. Designed to increase horsepower Low restriction High air flow with excellent filtration Washable and reusable Air Filter Color Red Air