50-371 Stage 1 Derby Sucker air cleaner kit. Chrome
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Specifications
- Brand
- Arlen Ness
- Part Number
- 50-371
- OEM Reference
- —
- Pack Quantity
- Sold as kit
- Category
- Aircleaner Assemblies
- VAT Rate
- 20%
About This Product
This Arlen Ness Stage 1 Derby Sucker air cleaner kit is chrome. The billet aluminium backing plate is chrome plated and takes any standard 5-hole Twin Cam derby cover as the outer face. It has a radiused inlet and hidden breather channels. It can boost horsepower by up to twenty-one percent. It fits 1999 to 2017 Twin Cam models. It does not fit 1999 to 2001 Touring EFI, 2008 to 2016 Touring, 2016 to 2017 Softails, or the 2017 FXDLS.
Manufacturer part number: 50-371.
Fitment
75 models99-17 Twin Cam (Excl. 99-01 FLT/Touring EFI; 08-16 FLT/Touring; 16-17 Softail; 2017 FXDLS)
CVO/Custom 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2004 | CVO Electra Glide FLHTCSE |
| Harley-Davidson | 2005 | CVO Electra Glide FLHTCSE2 |
| Harley-Davidson | 2005 | CVO Fat Boy FLSTFSE |
| Harley-Davidson | 2006 | CVO Fat Boy FLSTFSE2 |
| Harley-Davidson | 2007 | CVO Road King FLHRSE3 |
| Harley-Davidson | 2002 | CVO Road King FLHRSEI |
| Harley-Davidson | 2003 | CVO Road King FLHRSEI2 |
Dyna 15 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999–2000 | Dyna Glide Convertible FXDS-CONV |
| Harley-Davidson | 1999–2007 | Dyna Low Rider FXDL |
| Harley-Davidson | 2004–2006 | Dyna Low Rider FXDLI |
| Harley-Davidson | 2007 | Dyna Street Bob FXDB |
| Harley-Davidson | 2006 | Dyna Street Bob FXDBI |
| Harley-Davidson | 1999 | Dyna Super Glide Convertible FXDS |
| Harley-Davidson | 2005–2007 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2006 | Dyna Super Glide Custom FXDCI |
| Harley-Davidson | 1999–2007 | Dyna Super Glide FXD |
| Harley-Davidson | 2004–2005 | Dyna Super Glide FXDI |
| Harley-Davidson | 1999–2005 | Dyna Super Glide Sport FXDX |
| Harley-Davidson | 2004–2005 | Dyna Super Glide Sport FXDXI |
| Harley-Davidson | 2001–2003 | Dyna Super Glide T-Sport FXDXT |
| Harley-Davidson | 1999–2005 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 2005–2006 | Dyna Wide Glide FXDWGI |
Police 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2002–2004 | Dyna Defender FXDP |
| Harley-Davidson | 2002–2006 | Electra Glide Standard Police FLHTPI |
| Harley-Davidson | 2002–2005 | Road King Police Escort FLHPEI |
| Harley-Davidson | 2007 | Road King Police FLHPE |
| Harley-Davidson | 2002–2004 | Road King Police FLHPI |
Softail 34 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011–2013 | Blackline FXS |
| Harley-Davidson | 2012–2013 | Blackline FXS 103 |
| Harley-Davidson | 2008–2011 | Cross Bones FLSTSB |
| Harley-Davidson | 2000–2015 | Fat Boy FLSTF |
| Harley-Davidson | 2012–2015 | Fat Boy FLSTF 103 |
| Harley-Davidson | 2001–2006 | Fat Boy FLSTFI |
| Harley-Davidson | 2010–2015 | Fat Boy Lo FLSTFB |
| Harley-Davidson | 2012–2015 | Fat Boy Lo FLSTFB 103 |
| Harley-Davidson | 2000–2015 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 2012–2015 | Heritage Softail Classic FLSTC 103 |
| Harley-Davidson | 2002–2004 | Heritage Softail Classic FLSTCI |
| Harley-Davidson | 2006–2010 | Heritage Softail FLST |
| Harley-Davidson | 2000–2003 | Heritage Springer FLSTS |
| Harley-Davidson | 2001–2003 | Heritage Springer FLSTSI |
| Harley-Davidson | 2000–2009 | Night Train FXSTB |
| Harley-Davidson | 2001–2006 | Night Train FXSTBI |
| Harley-Davidson | 2008–2011 | Rocker C FXCWC |
| Harley-Davidson | 2008–2009 | Rocker FXCW |
| Harley-Davidson | 2013–2015 | Softail Breakout FXSB |
| Harley-Davidson | 2013–2015 | Softail Breakout FXSB 103 |
| Harley-Davidson | 2007–2010 | Softail Custom FXSTC |
| Harley-Davidson | 2007–2015 | Softail Deluxe FLSTN |
| Harley-Davidson | 2012–2015 | Softail Deluxe FLSTN 103 |
| Harley-Davidson | 2006 | Softail Deluxe FLSTNI |
| Harley-Davidson | 2000–2007 | Softail Deuce FXSTD |
| Harley-Davidson | 2001–2004 | Softail Deuce FXSTDI |
| Harley-Davidson | 2013–2015 | Softail Slim FLS |
| Harley-Davidson | 2013–2015 | Softail Slim FLS 103 |
| Harley-Davidson | 2000–2015 | Softail Standard FXST |
| Harley-Davidson | 2002–2006 | Softail Standard FXSTI |
| Harley-Davidson | 2005–2007 | Springer Classic FLSTSC |
| Harley-Davidson | 2005–2006 | Springer Classic FLSTSCI |
| Harley-Davidson | 2001–2003 | Springer Softail FXSTS |
| Harley-Davidson | 2001–2005 | Springer Softail FXSTSI |
Touring 14 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999–2007 | Electra Glide Classic FLHTC |
| Harley-Davidson | 2002–2006 | Electra Glide Classic FLHTCI |
| Harley-Davidson | 1999–2006 | Electra Glide Standard FLHT |
| Harley-Davidson | 2003–2005 | Electra Glide Standard FLHTI |
| Harley-Davidson | 1999–2007 | Road Glide FLTR |
| Harley-Davidson | 2003–2005 | Road Glide FLTRI |
| Harley-Davidson | 2002–2006 | Road King Classic FLHRCI |
| Harley-Davidson | 2004–2007 | Road King Custom FLHRS |
| Harley-Davidson | 2004–2006 | Road King Custom FLHRSI |
| Harley-Davidson | 1999–2007 | Road King FLHR |
| Harley-Davidson | 2003–2006 | Road King FLHRI |
| Harley-Davidson | 2006–2007 | Street Glide FLHX |
| Harley-Davidson | 2006 | Street Glide FLHXI |
| Harley-Davidson | 2003–2006 | Ultra Classic FLHTCUI |
Planning other changes? Find your model in the bike customiser.
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