15" x 2" Oval Classic Finned Polished Aluminum Air Cleaner Kit All kits come complete with

All kits come complete with 4130 heat-treated

12-point head design and a larger-than-stock shank diameter

and come in machined or polished finishes to suit your application needs

These Speedmaster main bearings are just what you need to freshen up your engine

The "S" shape gap between inner and outer ring is press inserted with sulfated elastic rubber to ensure the damper will not disintegrate under any circumstance

15" x 2" Oval Classic Finned Polished Aluminum Air Cleaner Kit All kits come complete withSpeedmaster's air cleaners not only look great, they also provide your engine with cleaner air for better performance. They're available in round and oval styles, and you can choose between plain polished, straight ball milled, and flame ball milled finishes.