Arlen Ness Catalogue

BIG SUCKER™ STAGE I AIR CLEANER KITS 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 Stage 1 kits accept factory and/or Ness air cleaner covers for the exposed look. Kits specifically designed to accept factory air cleaner cover only found on pg. 82 Performance air filters are available in standard pre-oiled cotton & synthetic filter elements Standard performance filters are constructed from red pre-oiled cotton and are washable/re-useable, filter re-charge kits available separately Synthetic performance filters are constructed from black synthetic filter element that is wrapped in a stainless steel jacket. Synthetic filters are washable/re-usable, do not require oil and are water resistant which in most cases eliminates the need for a rain sock Backing plates available in standard, black or chrome finish Each Stage 1 kit includes one-piece aluminum backing plate, performance filter, gaskets, and necessary hardware

ENGINE & EXHAUST

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77

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CHROME

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STANDARD

BLACK

16-17 FXDLS 08-16 FLT MODELS (14-16 FLT require Ness custom cover)

99-17 TWIN CAM (EXC. 99-01 FI FLT & FBW MODELS)

93-99 EVO

99-01 FI FLT

88-18 XL

15-18 STREET 500 & 750

STANDARD FILTER (RED) Standard Backing Plate

18-510 

18-505 

18-500 

18-498 

18-803 

N/A

18-512 

18-507 

18-501 

18-503 

18-822 

N/A

Chrome Backing Plate

18-560 

18-561 

18-562 

18-563 

18-564 

18-319 

Black Backing Plate

SYNTHETIC FILTER (BLACK) Chrome Backing Plate

50-514 

50-515 

50-516 

50-517 

50-518 

N/A

50-570 

50-571 

50-572 

50-573 

50-574 

50-319 

Black Backing Plate

BIG SUCKER STAGE 1 AIR CLEANER KIT FOR M8 ENGINES The all new Big Sucker™ Stage 1 air cleaner for Milwaukee-Eight™ engines adds new & improved features to our original industry leading intake In addition to our patented hidden breather backing plate technology, we have added an outer lip which wraps around the filter base resulting in a clean look while better securing and protecting the filter Smooth radius air inlet for unobstructed air flow The new aluminum filter top plate has integrated filter mounting studs for increased durability while eliminating the need for additional filter mounting hardware and a steel filter plate High performance filters are made from black pre-oiled cotton for the best in airflow and filtration. Filter are washable and re-usable; filter re-charge kits are available separately Designed to accept Ness custom covers for exposed look & factory air cleaner covers if noted, kits for M8 touring models specifically designed for factory cover are found on page 82 Backing plates available in standard, black or chrome finish Each M8 Big Sucker™ Stage I kit includes one-piece backing plate, performance filter, filter top, gaskets, and necessary hardware

NEW

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BIG SUCKER™ FOR M8 ENGINES 18-317  Chrome backing plate 18-318  Black backing plate

CHROME

BLACK

 These air cleaners have received a California Executive Order (Executive Order D-639-6)