HKS Air Intake Duct 86 ZN6 Visual Autowerks Reuse Factory Spring Inner Diameter(Front)

Reuse Factory Spring Inner Diameter(Front) 62 mm Spring Inner Diameter(Rear) 62 mm Warranty Note N/A User Guide Coilover User Guide

Limited 1991 - 1993 Buick Roadmaster Estate Wagon 1972 Buick Skylark 350 1972 - 1979 Buick Skylark Custom

the output angle of the exhaust can also be determined by the customer during installation

HPS extruded high temp 3

Straps are not certified for overhead use and should never be used in this way

HKS Air Intake Duct 86 ZN6 Visual Autowerks Reuse Factory Spring Inner Diameter(Front)Features The stock connecting part to the air cleaner box is warped, but HKS Air Intake Duct has no such portion. The thick resin of this product enables a smooth air intake. The waste avoided compact design reduced the weight of the part (Stock: 407g HKS: 210g). The straight structure reduced the resistance of the air for a smooth air intake. Easy bolt on even to the vehicle with HKS Supercharger Kit. The size of the opening is about 10 times bigger