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Arlen Ness - Engine & Performance

Browse Engine & Performance from Arlen Ness. Check exact model, year and specifications on the product page.

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£479.27 - £479.27
£479.27
£479.27 - £479.27
£479.27

Arlen Ness Inverted Series Air Cleaner Kit #18-937

Currently Unavailable

DescriptionInverted Series Air Cleaner KitBlack stainless steel jacketed inverted filters feature an inverted pleated top and 360° of pleated sides...

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£479.27 - £479.27
£479.27
£479.27 - £479.27
£479.27
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£372.68
£372.68 - £372.68
£372.68
£339.15
£339.15 - £339.15
£339.15

Arlen Ness Velocity 65° Air Cleaner Kit - Aluminium - Chrome for Harley-Davidson Touring, Softail & Dyna 1999-2017

Available

DescriptionVelocity 65° Air Cleaner Kit Features Big Sucker™ "hidden breather" technology and a forward facing 65° intake design that produces the ...

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£372.68
£372.68 - £372.68
£372.68
£339.15
£339.15 - £339.15
£339.15
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£76.36
£76.36 - £76.36
£76.36
£69.49
£69.49 - £69.49
£69.49

Arlen Ness Replacement Big Sucker Stage 1 Air Filter, Replacement / Stage I - Black / Red for Harley-Davidson Touring 1999-2001

Available

DescriptionReplacement Big Sucker Stage 1 Air FilterReplacement and optional air filter for Big Sucker Stage 1 air filter kitReplacement air filter...

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£76.36
£76.36 - £76.36
£76.36
£69.49
£69.49 - £69.49
£69.49
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£301.30 - £301.30
£301.30
£301.30 - £301.30
£301.30

Arlen Ness Big Sucker„¢ Stage 1 Air Filter Kit #18-341

Currently Unavailable

DescriptionBig Sucker™ Stage 1 Air Filter KitEach breather is O-ringed at the heads, passes through the backing plate and exits inside the mouth of...

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£301.30 - £301.30
£301.30
£301.30 - £301.30
£301.30
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Sold out
£334.86
£334.86 - £334.86
£334.86
£304.72
£304.72 - £304.72
£304.72

Arlen Ness Big Sucker Stage I Air Filter Kit - CNC Billet Aluminium - Black / Gloss for Harley-Davidson Sportster 1988-2022

Currently Unavailable

DescriptionBig Sucker™ Stage I Air Filter Kit Each hidden breather is O-ringed at the heads and exits at the mouth of the injector/carb to provide ...

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£334.86
£334.86 - £334.86
£334.86
£304.72
£304.72 - £304.72
£304.72
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Stage I Billet Big Sucker Air Filter Kit for 16-17 Softail; 2017 FXDLS; 08-16 Touring, Trike . (E-Throttle)
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£335.70 - £335.70
£335.70
£335.70 - £335.70
£335.70

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. Slot Track for Harley-Davidson CV Carb: 1999-2006 Twin Cam; Delphi Inj.: 2001-2015 Softail; 2004-2017 Dyna (Excl. 2017 FXDLS); 2002-2007 FLT/Touring - 50-836

Currently Unavailable

Description Slot Track black anodized outer cover. Black backing plate. Air filter element pre-oiled with black oil. Engineered and proven to give ...

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£335.70 - £335.70
£335.70
£335.70 - £335.70
£335.70
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Arlen Ness Big Sucker Air Cleaner Kit. OEM Cover – 2016–2022 XL Sportster Forty Eight…
£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90

Arlen Ness Big Sucker Air Cleaner Kit. OEM Cover for Harley-Davidson 2016-2022 XL Sportster Forty Eight, Seventy Two, Iron. with OEM Round Air Cleaner Cover - 18-445

Available

Description - Plain backing plate - For use with the OEM 8" round air cleaner cover - Stage 2 red pre-oiled filter element. The best and simplest p...

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£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90
£284.84 - £284.84
£284.84
£284.84 - £284.84
£284.84

Arlen Ness Monster Sucker 90° '10-Gauge' Filter Cover - 81-101

Available

Description Chrome - Fits all Arlen Ness Monster Sucker 90° air cleaner assemblies - Optional; used to replace the current styling of your Monster ...

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£284.84 - £284.84
£284.84
£284.84 - £284.84
£284.84
£284.84 - £284.84
£284.84
£284.84 - £284.84
£284.84

Arlen Ness Monster Sucker 90° '10-Gauge' Filter Cover - 81-100

Available

Description Black anodized billet aluminum with a Contrast Cut machined finish. - Fits all Arlen Ness Monster Sucker 90° air cleaner assemblies - O...

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£284.84 - £284.84
£284.84
£284.84 - £284.84
£284.84
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£551.95 - £551.95
£551.95
£551.95 - £551.95
£551.95

Arlen Ness 10-Gauge Rocker Cover Set. Chrome for 99-17 Twin Cam - 18-252

Currently Unavailable

Description Chrome plated CNC machined 6061-T6 forged billet aluminum. There's nothing like the 10-gauge design blast to change your engine's look....

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£551.95 - £551.95
£551.95
£551.95 - £551.95
£551.95
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£105.15 - £105.15
£105.15
£105.15 - £105.15
£105.15

Arlen Ness Big Sucker Stage II Air Filter Element for Harley-Davidson 2016-2017 Softail; 2017 FXDLS; 2008-2016 FLT/Touring, Trike. (E-Throttle) - 50-085

Currently Unavailable

Description - Pre-Oiled Filter- Made from 4-layers of surgical grade cotton with stainless jacket - 20% larger filter fore even more airflow than S...

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£105.15 - £105.15
£105.15
£105.15 - £105.15
£105.15
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£315.37 - £315.37
£315.37
£315.37 - £315.37
£315.37

Arlen Ness Stage 1 Billet Sucker Air Cleaner Kit. Black for Harley-Davidson 1991-2022 XL Sportster (Excl. XR1200) - 50-866

Available

Description With Scalloped Black anodized billet cover. Air filter element is pre-oiled with black oil. The exposed air filter element gives it goo...

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£315.37 - £315.37
£315.37
£315.37 - £315.37
£315.37
£105.15 - £105.15
£105.15
£105.15 - £105.15
£105.15

Arlen Ness Big Sucker Stage I Air Filter Element. Ss - 1999-2001 FLT/Touring with Magneti…

Available

Description - Black oiled - 4-layers of surgical grade cotton - Stainless steel jacket - Original Arlen Ness replacement high flow air filter eleme...

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£105.15 - £105.15
£105.15
£105.15 - £105.15
£105.15
£84.12 - £84.12
£84.12
£84.12 - £84.12
£84.12

Arlen Ness Big Sucker Stage I Air Filter Element. SS for Harley-Davidson 2016-2017 Softail; 2017 FXDLS; 2008-2016 FLT/Touring, Trike. (E-Throttle) 2014-2016 FLT/Touring Requires Ness Custom Over - 50-083

Available

Description - For e-throttle models - Black oiled - 4-layers of surgical grade cotton - Stainless steel jacket - Original Arlen Ness replacement hi...

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£84.12 - £84.12
£84.12
£84.12 - £84.12
£84.12
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover – 2001–2015 Softail; 1999–2017 Dyna…
£216.52 - £216.52
£216.52
£216.52 - £216.52
£216.52

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. Custom Cover - 1988-2022 XL Sportster with Ness Stage 1…

Available

Description Black anodized one-piece aluminum backing plate. Big Sucker™ Stage 1 air cleaners are engineered and proven to give your engine maximum...

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£216.52 - £216.52
£216.52
£216.52 - £216.52
£216.52
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover – 2001–2015 Softail; 1999–2017 Dyna…
£226.83 - £226.83
£226.83
£226.83 - £226.83
£226.83

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. Custom Cover - 1988-2022 XL Sportster with Ness Stage 1…

Available

Description Chrome plated one-piece aluminum backing plate. Big Sucker™ Stage 1 air cleaners are engineered and proven to give your engine maximum ...

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£226.83 - £226.83
£226.83
£226.83 - £226.83
£226.83
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. Custom Cover – 1988–2022 XL Sportster with Ness Stage 1…
£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover - 1999-2001 FLT/Touring with Magneti…

Available

Description Plain finish one-piece aluminum backing plate. Used with OEM air cleaner cover with single central bolt; Ness Stage 1 air cleaner cover...

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£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover – 2001–2015 Softail; 1999–2017 Dyna…
£216.52 - £216.52
£216.52
£216.52 - £216.52
£216.52

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover - 1993-1999 Evo Big Twin with CV…

Available

Description Black anodized one-piece aluminum backing plate. Used with OEM air cleaner cover with single central bolt or custom cover with central ...

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£216.52 - £216.52
£216.52
£216.52 - £216.52
£216.52
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover – 2001–2015 Softail; 1999–2017 Dyna…
£226.83 - £226.83
£226.83
£226.83 - £226.83
£226.83

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover - 1993-1999 Evo Big Twin with CV…

Available

Description Chrome plated one-piece aluminum backing plate. Used with OEM air cleaner cover with single central bolt or custom cover with central b...

View full details
£226.83 - £226.83
£226.83
£226.83 - £226.83
£226.83
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. Custom Cover – 1988–2022 XL Sportster with Ness Stage 1…
£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover - 1993-1999 Evo Big Twin with CV…

Available

Description Plain finish one-piece aluminum backing plate. Used with OEM air cleaner cover with single central bolt or custom cover with central bo...

View full details
£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover – 2001–2015 Softail; 1999–2017 Dyna…
£216.52 - £216.52
£216.52
£216.52 - £216.52
£216.52

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover for Harley-Davidson 2001-2015 Softail; 1999-2017 Dyna (Excl. 2017 FXDLS); 2002-2007 FLT/Touring - 50-571

Available

Description Black anodized one-piece aluminum backing plate. Used with OEM air cleaner cover with single central bolt (excl. 08-17 Dyna; see note)....

View full details
£216.52 - £216.52
£216.52
£216.52 - £216.52
£216.52
Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. Custom Cover – 1988–2022 XL Sportster with Ness Stage 1…
£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90

Arlen Ness Stage 1 Big Sucker Air Cleaner Kit. OEM Cover for Harley-Davidson 2001-2015 Softail; 1999-2017 Dyna (Excl. 2017 FXDLS); 2002-2007 FLT/Touring - 18-505

Available

Description Plain finish one-piece aluminum backing plate. - Used with OEM air cleaner cover with single central bolt (excl. 08-17 Dyna; see note)....

View full details
£195.90 - £195.90
£195.90
£195.90 - £195.90
£195.90
Arlen Ness Method Air Cleaner Kit. Chrome – 2018–2024 Softail; 2017–2025…
£488.33 - £488.33
£488.33
£488.33 - £488.33
£488.33

Arlen Ness Method Air Cleaner Kit. Chrome for Harley-Davidson 1991-2022 XL Sportster (Excl. XR1200) - 18-973

Available

Description Chrome plated. Forged billet aluminum construction. The clear polycarbonate window allows you to see straight into the throttle body of...

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£488.33 - £488.33
£488.33
£488.33 - £488.33
£488.33
Arlen Ness Method Air Cleaner Kit. Chrome – 2018–2024 Softail; 2017–2025…
£508.67 - £508.67
£508.67
£508.67 - £508.67
£508.67

Arlen Ness Method Air Cleaner Kit. Chrome for Harley-Davidson CV Carb: 1999-2006 Twin Cam; Delphi Inj.: 2001-2015 Softail; 2004-2017 Dyna (Excl. 2017 FXDLS); 2002-2007 FLT/Touring - 18-972

Available

Description Chrome plated. Forged billet aluminum construction. The clear polycarbonate window allows you to see straight into the throttle body of...

View full details
£508.67 - £508.67
£508.67
£508.67 - £508.67
£508.67

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