Beveled Stage 1 Big Sucker™, Chrome
Beveled Stage 1 Big Sucker™, Chrome
Beveled Stage 1 Big Sucker™, Chrome
Beveled Stage 1 Big Sucker™, Chrome
Beveled Stage 1 Big Sucker™, Chrome
Beveled Stage 1 Big Sucker™, Chrome

Beveled Stage 1 Big Sucker™, Chrome

$249.95
Qty

Big Sucker Stage 1 air cleaners are engineered and proven to give your engine maximum airflow for more horsepower & torque. The patented hidden breather backing plate is o-ringed at the heads and exits inside the mouth of the throttle body for a virtually closed loop system, eliminating the need for any external hoses or hardware

  • Beveled Stage 1 Air Cleaner Cover 
  • Increases Horsepower & Torque 
  • Patented Hidden Breather Technology 
  • Pre-Oiled & Synthetic High Performance Filters
  • One-Piece Aluminum Backing Plate 
  • Radius Air Inlet for Unobstructed Airflow  

California Air Resource Board: Executive Order D-639-8

 

Description

ALUMINUM BACKING PLATE FEATURES: TWIN CAM/SPORTSTER/EVOLUTION ENGINES 

  • 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. This creates a virtually closed look system which eliminates the need for any external hoses or hardware
  • Smooth radius air inlet engineered to provide unobstructed airflow directly into the engine 
  • Chrome finish 

BEVELED STAGE 1 AIR CLEANER COVER

  • The Beveled Stage 1 cover features CNC machined pockets with a Beveled edge 
  • CNC machined from billet aluminum 
  • Chrome finish 

PERFORMANCE AIR FILTERS:  

  • Each Big Sucker performance filter is handmade in the USA
  • Available in red pre-oiled cotton or synthetic filter media 
  • Standard red pre-oiled cotton performance filters are made from 4 layers of surgical grade cotton for optimum flow & filtration 
  • Synthetics performance filters are made from a black synthetic filter element that is wrapped in a stainless steel jacket. Synthetic filters are water resistant and do not require oil
  • All Stage 1 air filters are washable/re-usable, filter tune-up kits are available separately 
Fitment

99-17 TWIN CAM (EXCEPT: FBW) 

  • 2001-2017 Twin Cam Delphi EFI (Fuel Injected)
  • 1999-2006 Twin Cam CV Carb
  • *NOTE: Will not fit Fly-By-Wire Models: 08-17 FLT Touring  / 16-17 Softail / 16-17 Dyna FXDLS & 99-01 F.I. FLT 

 08-16 TOURING / 16-17 SOFTAIL  (Twin Cam FBW)

  • 2008-2016 FLT Touring / Bagger - FLHT / FLHR / FLHX / FLTR / H-D FL Trike 
  • 2016-2017 Softails 
  • 2016-2017 Dyna FXDLS 
  • 2014-2015 FLSTNSE / 13-14 FXSBSE / 11-12 FLSTSE
  • *NOTE: Twin Cam models equipped w/ FBW (Fly-by-Wire or Throttle-by-Wire) 

 91-UP XL SPORTSTER 

  • 1991-up Sportster 883 / 1200  with CV Carb or Delphi EFI 

 99-01 FUEL INJECTED FLT 

  • 1999-2001 FLT Touring Models- FLHTI / FLHRI 

93-99 EVO

 

Kit Components (BOM)

TWIN CAM / SPORTSTER / EVOLUTION

CHROME BACKING PLATE (FITMENT SPECIFIC)

08-16 FLT/16-17 FBW Softail & Dyna: 18-585

99-17 Twin Cam (Exc. FBW & 01 FI): 18-586

99-01 Fuel Injected (FI) FLT: 18-588

93-99 Evolution: 18-587

88-up XL Sportster: 18-589

 

HARDWARE KIT (FITMENT SPECIFIC)

 08-16 FLT/16-17 FBW Softail & Dyna: 18-530

99-17 Twin Cam (Exc. FBW & 01 FI): 18-531

99-01 Fuel Injected (FI) FLT: 18-533

93-99 Evolution: 18-532

88-up XL Sportster: 18-534

 

AIR FILTER, RED PRE-OILED

08-16 FLT/16-17 FBW Softail & Dyna: 18-080

99-17 Twin Cam/88-up XL/93-99 Evo: 18-098

99-01 Fuel Injected (FI) FLT: 18-097

 

AIR FILTER, SYNTHETIC

08-16 FLT/16-17 FBW Softail & Dyna: 50-083

99-17 Twin Cam/88-up XL/93-99 Evo: 50-084

99-01 Fuel Injected (FI) FLT: 50-087

 

BEVELED AIR CLEANER COVER, CHROME: 18-778

 

COVER HARDWARE, 5/16-18 X 5/8: H-525C