These K&N tapered injection filters are designed from late-style Hilborn "tapered" Model R with siamese stacks. Oval aluminum top plate measures 9" x 5-1/2". Total height is 6-3/4".
For use with cut velocity stacks, or straight pieces of exhaust tubing. Flat rubber bases with molded-in velocity stack type radius and step for smooth bore down from element to tube. Filters measure 3-1/2" diameter and 4" tall.
For use with cut velocity stacks, or straight pieces of exhaust tubing. Flat rubber bases with molded-in velocity stack type radius and step for smooth bore down from element to tube.
Filters measure 3-1/2" diameter and 4" tall.
For use with cut velocity stacks, or straight pieces of exhaust tubing. Flat rubber bases come with molded-in velocity stack type radius and step for smooth bore down from element to tube. Filters measure 3-1/2" diameter and 6" tall.
For use with cut velocity stacks, or straight pieces of exhaust tubing. Flat rubber bases come with molded-in velocity stack type radius and step for smooth bore down from element to tube.
Filters measure 3-1/2" diameter and 6" tall.
Single tapered filter for Chevy with 9" x 5-1/2" oval aluminum top plate. Total height is 6-3/4". Designed for late-style Hilborn tapered model R with siamese stacks.