14" x 6" Washable Element Extreme Top w/Black Ring Flat Base Air Cleaner Kit and you can choose between

and you can choose between plain polished

our Speedmaster aluminum fuel cells offer superior strength in a lightweight package

They start to make awesome power around 3

This process ensures a more uniform and robust casting

They also offer the potential for improved fuel economy by making the engine more efficient

14" x 6" Washable Element Extreme Top w/Black Ring Flat Base Air Cleaner Kit and you can choose betweenSpeedmaster'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.