50-371 Ness, Stage 1 Derby Sucker air cleaner kit. Chrome
Fits: 99-17 Twin Cam (Excl. 99-01 FLT/Tou…
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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
The Arlen Ness Derby Sucker is a clever bit of kit for riders who want performance without losing that custom look. This Stage 1 air cleaner is designed to use any standard 5-hole Twin Cam derby cover as its outer face, giving you nearly endless styling options. Beyond the looks, it is a serious performer, capable of boosting horsepower by up to 21%. The chrome billet aluminum backing plate features a radiused inlet to maximize airflow and includes the signature hidden breather channels to keep the engine looking tidy. This kit fits 1999 to 2017 Twin Cam models, though it excludes 1999 to 2001 Touring EFI, 2008 to 2016 Touring, 2016 to 2017 Softails, and the 2017 FXDLS. It is a simple, effective way to get more air into your motor.
Manufacturer part number: 50-371.
Fitment
96 models99-17 Twin Cam (Excl. 99-01 FLT/Touring EFI; 08-16 FLT/Touring; 16-17 Softail; 2017 FXDLS)
CVO/Custom 10 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2001 | CVO Dyna Wide Glide FXDWG2 |
| Harley-Davidson | 2002 | CVO Dyna Wide Glide FXDWG3 |
| 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 |
| Harley-Davidson | 2014 | Road King FLHR |
Dyna 15 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2006 | Dyna 35th Anv Super Glide FXD35 |
| 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 | 2005–2007 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2005–2006 | Dyna Super Glide Custom FXDCI |
| Harley-Davidson | 1999–2007 | Dyna Super Glide FXD |
| Harley-Davidson | 2004–2006 | 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 | 1999–2007 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 2004–2006 | Dyna Wide Glide FXDWGI |
Dyna Police 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2001–2004 | Dyna Defender FXDP |
Police 6 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2007 | Electra Glide Standard Police FLHTP |
| Harley-Davidson | 2002–2006 | Electra Glide Standard Police FLHTPI |
| Harley-Davidson | 2002–2006 | Road King Police Escort FLHPEI |
| Harley-Davidson | 2007 | Road King Police FLHP |
| Harley-Davidson | 2007 | Road King Police FLHPE |
| Harley-Davidson | 2002–2006 | Road King Police FLHPI |
Softail 35 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 | 2001–2006 | Heritage Softail Classic FLSTCI |
| Harley-Davidson | 2006–2010 | Heritage Softail FLST |
| Harley-Davidson | 2006 | Heritage Softail FLSTI |
| 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 | 2005–2015 | Softail Deluxe FLSTN |
| Harley-Davidson | 2012–2015 | Softail Deluxe FLSTN 103 |
| Harley-Davidson | 2005–2006 | Softail Deluxe FLSTNI |
| Harley-Davidson | 2000–2007 | Softail Deuce FXSTD |
| Harley-Davidson | 2001–2006 | 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 | 2001–2006 | Softail Standard FXSTI |
| Harley-Davidson | 2005–2007 | Springer Classic FLSTSC |
| Harley-Davidson | 2005–2006 | Springer Classic FLSTSCI |
| Harley-Davidson | 2000–2006 | Springer Softail FXSTS |
| Harley-Davidson | 2001–2006 | Springer Softail FXSTSI |
Super Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999–2000 | Dyna Super Glide Convertible FXDS |
Touring 26 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2014 | CVO Limited FLHTK 103 |
| Harley-Davidson | 1999–2007 | Electra Glide Classic FLHTC |
| Harley-Davidson | 2002–2006 | Electra Glide Classic FLHTCI |
| Harley-Davidson | 1999–2007 | Electra Glide Standard FLHT |
| Harley-Davidson | 2003–2006 | Electra Glide Standard FLHTI |
| Harley-Davidson | 2013 | Electra Glide Ultra Limited FLHTK |
| Harley-Davidson | 2012 | Road Glide Custom FLTRX |
| Harley-Davidson | 2011 | Road Glide Custom FLTRX 103 |
| Harley-Davidson | 1999–2007 | Road Glide FLTR |
| Harley-Davidson | 2002–2006 | Road Glide FLTRI |
| Harley-Davidson | 2011–2013 | Road Glide Ultra FLTRU |
| Harley-Davidson | 2007–2011 | Road King Classic FLHRC |
| 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 | 1999–2015 | Road King FLHR |
| Harley-Davidson | 2002–2006 | Road King FLHRI |
| Harley-Davidson | 2006–2014 | Street Glide FLHX |
| Harley-Davidson | 2011 | Street Glide FLHX 103 |
| Harley-Davidson | 2006 | Street Glide FLHXI |
| Harley-Davidson | 2014 | Street Glide Special FLHXS |
| Harley-Davidson | 2007–2008 | Ultra Classic FLHTCU |
| Harley-Davidson | 2002–2006 | Ultra Classic FLHTCUI |
| Harley-Davidson | 2015 | Ultra Classic Twin-Cooled FLHTCU |
| Harley-Davidson | 2014–2015 | Ultra Limited FLHTK |
| Harley-Davidson | 2015 | Ultra Limited Low FLHTKL |
Trike 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2016 | Freewheeler FLRT |
| Harley-Davidson | 2009–2012 | Tri Glide Ultra Classic FLHTCUTG |
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