Cometic Gasket Kit - C9164 For Harley Motorcycles 1984-1991 Product Type_Exhaust Systems Replaces OEM inner and outer

Replaces OEM inner and outer ramp assemblies

Aspect Ratio 60 Product Name Tire Type Tubeless Market Segment Cruiser / Street Style Supersport Width 150 Mounting Position Rear Rim Diameter 17" Construction R (Radial) Tire Size 150/60ZR17 Tread Pattern/Model Diablo Rosso™ IV Load/Speed-Index 66W Style Street Units Each Riding Style Street Sidewall Blackwall

4 mm Color/Finish Black for Handlebar Diameter 25

Increase horsepower with no other changes

Cometic Gasket Kit - C9164 For Harley Motorcycles 1984-1991 Product Type_Exhaust Systems Replaces OEM inner and outerFeatures Every gasket in these kits uses the best materials possible for its intended application Multi Layer Steel (MLS) head gaskets Steel Viton coated base gaskets Blue Viton valve stem seals Aluminum Foam Material (AFM) race style exhaust gaskets Complete kits include motor gasket kit plus primary, derby and inspection cover gaskets (where applicable) Made in the U. S. A. Specs Product Name Gasket Kit Units Kit Bore Size 3. 625" Material Steel