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Arlen Ness Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2014
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  • Scalloped Billet Aluminum Cover
  • Scalloped Black Aluminum Cover
  • Smooth Billet Aluminum Cover
  • Smooth Black Steel Cover
  • Smooth Black Steel Cover
  • Smooth Chrome Steel Cover

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MSRP
$159.95 - $234.95
Your Savings (10%):
$16.00
Your Price
$143.95
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Video Review

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2014 Videos

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam

Arlen Ness, the "King of Choppers," knows a thing or two about performance. The Big Sucker is the best-selling and most powerful air cleaner kit on the market - period. Simply, the Big Sucker is designed to give your engine maximum airflow for maximum performance. 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. Gone are unsightly external hoses and hardware, giving your bike a super-clean look. 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. 

The air filter elements are made one at a time using the finest materials available. 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, unlike many other filters that are spun, which can leave a residue on the filtration media. 

All kits include a Big Sucker backing plate, high-flow filter, chrome banjo bolts, gasket, hardware, and simple instructions. 

Note:  Air cleaner images are for reference only. All kits on this page will include filter of your choice.

View Fitment Notes & Exceptions

Fitment Notes & Exceptions

Fits Harley Big Twin bikes with Twin Cam engine 1999-2014 with CV Carb or Delphi EFI except for:

  • 2008-2014 Electra/Tri Glide (FLHT)
  • 2008-2014 Road King (FLHR)
  • 2008-2014 Road Glide (FLTR)
  • 2008-2014 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 (FLTR)
This Product Fits:
Harley Davidson
Cross Bones FLSTSB 2008, 2009, 2010, 2011
Dyna Convertible FXDS 1999, 2000
Dyna Low Rider FXDL/I 19992009, 2014
Dyna Super Glide FXD/I 19992010
Dyna Super Glide Sport FXDX 19992005
Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003
Dyna Wide Glide FXDWG/I 19992014
Electra Glide Classic FLHTC/I 19992007
Electra Glide Standard FLHT/I 19992007
Electra Glide Ultra Classic FLHTCU/I 19992007
Fat Bob FXDF 20082014
Fat Boy FLSTF/I 19992014
Fat Boy Lo FLSTFB 20092014
Heritage Softail Classic FLSTC/I 19992007
Heritage Softail FLST/I 2006
Heritage Springer FLSTS/I 1999, 2000, 2001, 2002, 2003
Night Train FXSTB/I 19992009
Road Glide FLTR/I 19992007
Road King Classic FLHRC/I 19992007
Road King Custom FLHRS/I 19992007
Road King FLHR/I 19992007
Rocker C FXCWC 2007, 2008, 2009, 2010, 2011
Rocker FXCW 2008, 2009, 2010, 2011
Softail Blackline FXS 2011, 2012, 2013
Softail Custom FXSTC/I 1999, 2007, 2008, 2009, 2010
Softail Custom/Nostalgia/Special/Deluxe FLSTN/I 20052014
Softail Deuce FXSTD/I 19992007
Softail Springer Classic FLSTSC/I 2005, 2006, 2007
Softail Standard FXST/I 19992012
Springer Softail FXSTS/I 19992006
Street Bob FXDB/I 20062014
Street Glide FLHX/I 2006, 2007
Super Glide Custom FXDC/I 20052014
Switchback FLD 2012, 2013, 2014
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Arlen Ness Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2014 5 5 2 2
Great way to increase power! Purchased this for my husband's birthday. Had it installed along with new pipes, etc. He loves it! Better than the one he had picked out at the repair shop since this one had the option of the chrome outer cover. March 11, 2014
Big Sucker I bought this for my '03 Softail Deuce and couldnt be happier with it. It took more time to remove the stock air cleaner than it did to install the new one. As far as looks go, I chose the black outer plate and a K&N style filter which looks amazing. Performance wise I was extremely surprised with the improvement of both torque and throttle response. I would absolutely recommend this kit for anyone wanting that custom look and the most bang for your buck February 24, 2014
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Have a functionality, fit, or otherwise product-specific question about the Arlen Ness Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2014? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2014
Already Asked: 1 Question, 5 Answers
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RevZilla Store asked: Why did you choose this?
Roderick W: I choose this Arlen Ness because of there reputation with Harley owners also, I really like the clean no frills look of the black cover. Jul 2, 2014
Don T: Performance and looks Apr 8, 2014
Paolo M: yes, the filter in violet color like in picure Jan 18, 2014
Mark S: Reding the forums it was right for my bike and the price was good! Nov 3, 2013
David A: Price, simple and clean looking Sep 27, 2013
Product Style RevZilla SKU ID Manufacturer Product # Availability
Standard Air Filter / Smooth Chrome Steel Cover 878511 18321/18-321 Available: Usually ships in 1-2 business days
Standard Air Filter / Smooth Black Steel Cover 878202 18326/18-326 Available: Usually ships in 1-2 business days
Stainless Jacketed Air Filter / Smooth Chrome Steel Cover 878365 18331/18-331 Out of Stock
Stainless Jacketed Air Filter / Smooth Black Steel Cover 878203 18336/18-336 Out of Stock
Standard Air Filter / Smooth Billet Aluminum Cover 878052 18808/18-808 In Stock: Ships within 24 hours
Standard Air Filter / Scalloped Billet Aluminum Cover 878053 18809/18-809 Available: Expect 1-2 business days processing time prior to shipment
Standard Air Filter / Scalloped Black Aluminum Cover 878322 18836/18-836 Available: Expect 3-4 business days processing time prior to shipment
Stainless Jacketed Air Filter / Smooth Billet Aluminum Cover 878034 18-851 Out of Stock
Stainless Jacketed Air Filter / Scalloped Billet Aluminum Cover 878325 18-860 Out of Stock
Stainless Jacketed Air Filter / Scalloped Black Aluminum Cover 878066 18-864 Out of Stock