MILWAUKEE (June 27, 2011) The new Screamin' Eagle® Round Sportster® Stage 1 Air Cleaner Kit (P/N 29000009 Gloss Black or 29000019 Chrome; $139.95) from Harley-Davidson® Genuine Motor ...

Allow your Harley-Davidson Milwaukee-Eight engine to breathe with the new Screamin' Eagle High-Flow Air Cleaner.

A high-flow air cleaner will help improve your Harley-Davidson performance while better protecting the engine. Here are five of the best to consider.

Screamin' Eagle Heavy Breather Performance Air Cleaner Third-party air cleaners work just fine, but if you're looking for something made by Harley-Davidson for Harley-Davidson bikes, the Screamin ...

We've selected the best Stage 1 Air Cleaners for your Harley-Davidson to increase performance! Check it out!