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3635 West Broad Street
Columbus, Ohio 43228
614-869-3115
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Uh oh - Our system doesn't think this part will fit your 1991 Ducati 851 Sport (change vehicle selection)

Arlen Ness Stage 2 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2017 Standard Air Filter / Smooth Chrome S... [Previously Installed] Installation

Item Condition: This item has been previously installed. Signs of installation may be present including opened packaging and minor scratches. The item may be missing tags, manuals or installation instructions, however it is fully functional.

Arlen Ness Stage 2 Big Sucker Air Cleaner Kit For Harley

The Big Sucker is designed to give your engine maximum airflow for maximum performance. The Stage 2 kit differs from the Stage 1 by including a 20% larger air filter element.  Testing shows that by simply installing a Big Sucker kit, horsepower gains of up to 21% are attainable. Big Sucker kits feature patented, hidden breather backing plate technology - this means the breathers are incorporated into the air cleaner housing itself. Each hidden breather has a sealing O-ring at the heads and exits at the carburetor or throttle body inlet to provide efficient internal engine pressure relief. 

Standard filters are all pre-oiled, and feature four layers of surgical-grade cotton to promote airflow and filter air effectively. The filters are hand-poured one at a time in a urethane body. The Stainless Jacketed Filter differs from the Standard Filter in two areas: The mesh supporting the gauze is made of a rust-resistant stainless steel as opposed to standard carbon steel, and the synthetic filtration gauze is in black or dark grey, rather than the pink/red hue of the Standard Filter. Includes Big Sucker backing plate, high-flow filter, chrome banjo bolts, gasket, hardware, and simple instructions.

Features:

  • Hidden breather technology built into backing plate
  • Steel or billet aluminum outer cover
  • Air filter element 20% larger than Stage 1
  • Maximum airflow standard or synthetic air filter
  • Chrome banjo bolts
  • Gaskets, hardware and simple instructions included

Note: Air cleaner images are for reference only. All filters kits will come with your choice of filter.

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Please review this product's fitment notes & exceptions prior to purchase: Add to Cart

Uh oh - Our system doesn't think this part will fit your 1991 Ducati 851 Sport (change vehicle selection)

Fitment Notes & Exceptions

Fits Harley Big Twin bikes with Twin Cam engine 1999-up with CV Carb or Delphi EFI except for:

  • 2008-up Electra/Tri Glide (FLHT)
  • 2008-up Road King (FLHR)
  • 2008-up Road Glide (FLTR)
  • 2008-up Street Glide/Street Glide Trike (FLHX)
  • 1999-2001 Electra Glide with fuel injection (FLHTI)
  • 1999-2001 Road King with fuel injection (FLHRI)
  • 1999-2001 Road Glide with fuel injection (FLTRI)

Note: Magneti Marelli EFI Version for 1999-2001 Touring models is also available.

This Product Fits:


Harley Davidson
Dyna Convertible FXDS 1999, 2000
Dyna Fat Bob FXDF 2008-2017
Dyna Low Rider FXDL/I 1999-2017
Dyna Street Bob FXDB/I 2006-2017
Dyna Super Glide Custom FXDC/I 2005-2014
Dyna Super Glide FXD/I 1999-2010
Dyna Super Glide Sport FXDX 1999-2005
Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003
Dyna Switchback FLD 2012, 2013, 2014, 2015, 2016
Dyna Wide Glide FXDWG/I 1999-2017
Electra Glide Classic FLHTC/I 2002-2007
Electra Glide Standard FLHT/I 2002-2007
Electra Glide Ultra Classic FLHTCU/I 2002-2007
Road Glide FLTR/I 2002-2007
Road King Classic FLHRC/I 2002-2007
Road King Custom FLHRS/I 2004, 2005, 2006, 2007
Road King FLHR/I 2002-2007
Softail Blackline FXS 2011, 2012, 2013
Softail Breakout FXSB 2013, 2014, 2015
Softail Cross Bones Springer FLSTSB 2008, 2009, 2010, 2011
Softail Custom FXSTC/I 2007, 2008, 2009, 2010
Softail Deluxe FLSTN/I 2005-2015
Softail Deuce FXSTD/I 2000-2007
Softail Fat Boy FLSTF/I 2000-2015
Softail Fat Boy Lo FLSTFB 2010-2015
Softail Heritage Classic FLSTC/I 2000-2015
Softail Heritage FLST/I 2006
Softail Heritage Springer FLSTS/I 2000, 2001, 2002, 2003
Softail Night Train FXSTB/I 2000-2009
Softail Rocker C FXCWC 2007, 2008, 2009, 2010, 2011
Softail Rocker FXCW 2008, 2009, 2010, 2011
Softail Slim FLS 2012, 2013, 2014, 2015
Softail Springer Classic FLSTSC/I 2005, 2006, 2007
Softail Springer FXSTS/I 2000-2006
Softail Standard FXST/I 2000-2012
Street Glide FLHX/I 2006, 2007
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Smooth Chrome Steel Cover / Standard Air Filter Item # 10570531 Store SKU Manufacturer Product # 18-818 Availability Only 1 Left: Ships in 1-2 business days
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