Arlen Ness 18-758 Brass Big Sucker Stage 1 Air Cleaner Harley TC 99-17 264317 1010-2484 10102484 best new custom touring softail bagger dresser chopper air intake filter upgrade replacement performance

• Engineered and proven to give your engine maximum airflow for more horsepower & torque
• One-piece aluminum backing plate features our patented hidden breather technology, each breather is o-ringed at the heads and exits at the mouth of the throttle body eliminating the need for any external hoses or hardware for efficient engine breathing
• Each backing plate contains a smooth radius air inlet to direct unobstructed airflow into the engine
• Performance air filters are available in red pre-oiled cotton & synthetic filter elements
• Standard performance filters are constructed from red pre-oiled cotton and are washable/re-useable
• Synthetic performance filters are constructed from black synthetic filter element that is wrapped in a stainless steel jacket. Washable/re-usable, do not require oil and are water resistant which in most cases eliminates the need for a rain sock
• Backing plate is finished in black powder coat
• Each Stage I kit includes one-piece aluminum backing plate, performance filter, gaskets, necessary hardware, and Knuckle Stage I Cover

Fits:

• 1999-2017 Harley-Davidson Twin Cam Models (FLH, FLT, FLST, FXST, FXD)
• Excludes 99-00 FLT Fi and 08-17 FLT