15" x 2" Oval Ball Milled Polished Aluminum Air Cleaner Kit highly specialized silicone magnetic steel

highly specialized silicone magnetic steel cores

Featuring thicker walls and more gusseting than any other manufacturer

Supercharger idler pulley stand ensure optimal belt tension and alignment for smoother power delivery

Bearing wear is dramatically reduced and the fatigue strength is greatly improved

15" x 2" Oval Ball Milled Polished Aluminum Air Cleaner Kit highly specialized silicone magnetic steelSpeedmaster'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.