14" x 4" Washable Element Extreme Top w/Black Ring Flat Base Air Cleaner Kit Made from 5051 aircraft aluminum

Made from 5051 aircraft aluminum alloy

Speedmaster fuel injectors offer precision control of fuel delivery and atomization for increased power

Our dual plane big block manifold is now available with rectangular ports

measuring 92mm

The cells have foam in the base to prevent fuel aeration

14" x 4" Washable Element Extreme Top w/Black Ring Flat Base Air Cleaner Kit Made from 5051 aircraft aluminumSpeedmaster'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.