Home » Arlen Ness Big Sucker Stage II Natural Air Filter Kit for Harley 99-15 Twin Cam
Arlen Ness

Arlen Ness Big Sucker Stage II Natural Air Filter Kit for Harley 99-15 Twin Cam

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SKU: AN18-506
$197.95
-10% $219.95 $197.95

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  • Feature a one-piece aluminum backing plate/carb support bracket
  • Eliminate the need for banjo fittings, hoses and filter
  • Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system
  • Stage II kit includes a 20% larger high-flow filter and accepts an 8" round Ness or 8" round OEM outer cover
  • All necessary hardware and instructions are included with each kit

NOTE: Exempt per C.A.R.B. ref. E.O. # D-639-2 for many 97-09 EFI applications.



Fits: 1999-2015 Harley Softail Models, 99-01 Harley CV Carb Touring models; 1999-2015 Dyna models, 2002-2007 Harley Touring Models All

1999-2015 Harley Softail Models, 99-01 Harley CV Carb Touring models; 1999-2015 Dyna models, 2002-2007 Harley Touring Models All

Product Title Store SKU MFR Part #
Arlen Ness Big Sucker Stage II Natural Air Filter Kit for Harley 99-15 Twin Cam AN18-506 18-506