14" x 4" Washable Element Elite Top Flat Base Air Cleaner Kit Experience unparalleled performance and power

Experience unparalleled performance and power with Speedmasters 6-71 Complete Supercharger Kitengineered for maximum horsepower and durability

Will work with any Speedmaster or Speedmaster bellhousing

Designed for engines producing up to 500hp

improving belt retention and reducing the risk of slippage

14" x 4" Washable Element Elite Top Flat Base Air Cleaner Kit Experience unparalleled performance and powerSpeedmaster'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.