ARLEN NESS Method™ Clear Series Air Cleaner
The Method® is a forged billet aluminum air cleaner that features a sculpted CNC machined design and a clear polycarbonate top that provides a window into the inside of your engine's intake system
Hard coated polycarbonate window 
Patented Design (US Patent: D852,680)
Patented backing plate technology (US Patent: US 10,851,741 B1)
High performance black pre-oiled air filter 
CNC machined from forged billet aluminum 
Integrated Patented oil catch / reservoir 
Increases horsepower, torque & mileage 
Eliminates oil blow-bye on M8 engines 
 
Fitment:
00-17 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  (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) 
 17-2023 M8 MODELS (EXCEPT: 2023 FLHXSE & FLTRXSE)  
2017-up FLT Touring / Bagger - FLHT / FLHR / FLHX / FLTR 
2018-up Softail Models