Race Series BA air cleaner kit with 33% larger filter area, one-piece design for simplified installation, high-flow washable 3.335" filter, bolt-on fit for Harley-Davidson motorcycles.
Active filters
Bolt-on air cleaner for Harley-Davidson motorcycles; 33% larger filter area for improved airflow and power.
One-piece BA Series kit delivering high-flow performance, lengthened runners, convertible venting and a washable 2.5" filter.
High-flow BA Series air cleaner kit engineered for measurable horsepower and torque gains; includes washable 2.5" filter and one-piece design.
High-flow air cleaner kit delivering horsepower and torque gains. Includes washable 2.5" wide filter and convertible backing plate. Flow-bench developed and dyno-tested.
Includes four 7/16" and four 5/16" centering washers plus four 1/2" sealing washers for breather bolts.
Grooved hose end clamps for rubber or braided oil and gas lines; sold individually to consumers and in six-packs to dealers.
Round air cleaner with included air filter; smooth design and polished finish; bolt-on installation.
Complete kit with bracket, breather filter, hose and all mounting hardware for installing aftermarket air cleaners on late-model bikes.
Breather rebuild kit with two umbrella valves, two filters, and four O-rings. Made in the USA.