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Classic Big Twins - Air Cleaners

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£69.88
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£69.88
£65.91
£65.91 - £65.91
£65.91

K&N Air Filter Element – 67-E75 Big Twin; 66-E73 & 1983–1985 XL…

Available

Description - Shape: Oval - Inner wire: No - Height: 2.063" (52mm) - Inside length: 8.375" (213mm) - Inside width: 4.25" (108mm) - Outside length: ...

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£69.88
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£69.88
£65.91
£65.91 - £65.91
£65.91
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£62.43
£62.43 - £62.43
£62.43
£58.88
£58.88 - £58.88
£58.88

K&N Air Filter Element – 1941–1966 Big Twin; 1941–1955 45" & 7"…

Available

Description - Shape: Round - Height: 1.875 in (48 mm) - Inner Wire: No - Inside Diameter: 4.688 in (119 mm) - Outside Diameter: 6.063 in (154 mm) -...

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£62.43
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£62.43
£58.88
£58.88 - £58.88
£58.88
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£32.72
£32.72 - £32.72
£32.72
£30.24
£30.24 - £30.24
£30.24

MCS Air Cleaner Cover, Bobber Style. 7" Diameter. Black – 1966–1989 Big Twin; 1966–1987 XL…

Available

Description Gloss black steel. Direct replacement for the stock air cleaner cover; on 66-89 Big Twin and 66-87 XL Sportsters that are equipped with...

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£32.72
£32.72 - £32.72
£32.72
£30.24
£30.24 - £30.24
£30.24
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£38.36
£38.36 - £38.36
£38.36
£35.45
£35.45 - £35.45
£35.45

MCS Air Cleaner Cover, Bobber Style. 7" Diameter. Chrome – 1966–1989 Big Twin; 1966–1987 XL…

Available

Description Chrome plated steel. Direct replacement for the stock air cleaner cover; on 66-89 Big Twin and 66-87 XL Sportsters that are equipped wi...

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£38.36
£38.36 - £38.36
£38.36
£35.45
£35.45 - £35.45
£35.45
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£43.35
£43.35 - £43.35
£43.35
£40.07
£40.07 - £40.07
£40.07

MCS 7" Round Air Cleaner Assembly. Black – 1966–1988 Big Twin; 1966–1987 XL…

Available

Description Steel. Air cleaner assembly with classic styling. Comes complete with foam air filter element and will fit Keihin; Bendix and Tillotson...

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£43.35
£43.35 - £43.35
£43.35
£40.07
£40.07 - £40.07
£40.07
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£36.72
£36.72 - £36.72
£36.72
£33.94
£33.94 - £33.94
£33.94

MCS Breather Style Air Cleaner Assembly, Oval. Black – 1966–1988 Big Twin; 1966–1987 XL…

Available

Description Classic steel mesh air cleaner for that authentic high performance look. Dimensions approx.: 7" (17.8cm) wide x 4-1/2" (11.5cm) high x ...

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£36.72
£36.72 - £36.72
£36.72
£33.94
£33.94 - £33.94
£33.94
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£62.87
£62.87 - £62.87
£62.87
£58.10
£58.10 - £58.10
£58.10

MCS Baby Moon Air Cleaner Assembly. Smooth – Keihin; Bendix and Tillotson Carburetor

Available

Description Chrome plated steel. Small custom air cleaner that really opens-up the view to the engine. Easy to install. Gives your bike a different...

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£62.87
£62.87 - £62.87
£62.87
£58.10
£58.10 - £58.10
£58.10
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£31.98
£31.98 - £31.98
£31.98
£29.56
£29.56 - £29.56
£29.56

MCS Air Cleaner Adapter Plate, Keihin Butterfly. Aluminium – 1976–1989 Big Twin; 1976–1987 XL…

Available

Description Will allow installation of CV Keihin and Delphi injection air cleaners for mechanical throttle to Keihin butterfly carburetors. Fitment...

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£31.98
£31.98 - £31.98
£31.98
£29.56
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£29.56
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£73.97
£73.97 - £73.97
£73.97
£68.36
£68.36 - £68.36
£68.36

MCS Teardrop Air Cleaner Assembly. Chromed Aluminium – H-D with Keihin; Bendix or Tillotson…

Available

Description Fits as replacement air cleaner for Keihin; Bendix and Tillotson carbs (excl. C.V.) Fitment H-D with Keihin Bendix or Tillotson carbure...

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£73.97
£73.97 - £73.97
£73.97
£68.36
£68.36 - £68.36
£68.36
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£128.79
£128.79 - £128.79
£128.79
£63.34
£63.34 - £63.34
£63.34

Back Plate for S&S E/G Air Cleaner Cover – 1955–1984 Big Twin; 1957–1985 XL…

Available

Description Crank vent models. Fitment 55-84 Big Twin 57-85 XL Sportster (NU) Product Details Brand: S&S Category: Intake > Aircleaner bac...

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£128.79
£128.79 - £128.79
£128.79
£63.34
£63.34 - £63.34
£63.34
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£128.79
£128.79 - £128.79
£128.79
£63.34
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£63.34

Back Plate for S&S E/G Air Cleaner Cover – 1984–1992 Big Twin; 1986–1990 XL…

Available

Description Plain alu finish. Crank vented models. Fitment 84-92 Big Twin 86-90 XL Sportster (NU) Product Details Brand: S&S Category: Intake...

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£128.79
£128.79 - £128.79
£128.79
£63.34
£63.34 - £63.34
£63.34
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£316.40 - £316.40
£316.40
£387.75
£387.75 - £387.75
£387.75

Teardrop Air Cleaner Assembly. Chrome – 1966–1984 Big Twin with S&S E/G…

Currently Unavailable

Description With cut-out to clear a 5 gallon tank. Classic S&S teardrop air cleaner assembly. Complete with filter; backplate and all mounting ...

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£316.40 - £316.40
£316.40
£387.75
£387.75 - £387.75
£387.75
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£15.05
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£15.05
£13.46
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£13.46

MCS Air Cleaner Adapters Only, for Adapter Bracket. Chrome – L1978–1984 Shovel

Available

Description Two adapters only. Must be used with MCS 518441 or 905021 adapter bracket. FitmentL78-84 SHOVEL (NU)Product Details Brand: MCS Categ...

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£15.05
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£15.05
£13.46
£13.46 - £13.46
£13.46
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£21.19
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£21.19
£19.49
£19.49 - £19.49
£19.49

MCS Air Cleaner Adapter Bracket. Chrome – 1984–1989 Evo Big Twin with Keihin…

Available

Description With Keihin butterfly carb pattern. Used to mount aftermarket air cleaner assemblies with a flat backing plate. OEM replacement referen...

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£21.19
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£21.19
£19.49
£19.49 - £19.49
£19.49
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£45.40
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£45.40
£41.32
£41.32 - £41.32
£41.32

Arlen Ness Pre-filter/rain Sock - Each, Monster Sucker, Polyester - Black for Harley-Davidson Touring, Softail, Sportster & Dyna 1935-2025

Available

DescriptionPre-Filter/Rain Sock Optional replacement components for air cleaners Installs over the oval air cleaner in seconds 100% monofilament p...

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£45.40
£45.40 - £45.40
£45.40
£41.32
£41.32 - £41.32
£41.32
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£52.85
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£52.85
£48.11
£48.11 - £48.11
£48.11

Arlen Ness Pre-filter/rain Sock - Each, Velocity 65° / Velocity 90°, Polyester - Black for Harley-Davidson Touring, Softail, Sportster & Dyna 1935-2025

Available

DescriptionPre-Filter/Rain Sock Optional replacement components for air cleaners Installs over the oval air cleaner in seconds 100% monofilament p...

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£52.85
£52.85 - £52.85
£52.85
£48.11
£48.11 - £48.11
£48.11
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£45.40
£45.40 - £45.40
£45.40
£41.32
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£41.32

Arlen Ness Pre-filter/rain Sock - Inverted Series / Method™, Polyester, Each - Black for Harley-Davidson Touring, Softail, Sportster & Dyna 1935-2025

Available

DescriptionPre-Filter/Rain Sock Optional replacement components for air cleaners Installs over the oval air cleaner in seconds 100% monofilament p...

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£45.40
£45.40 - £45.40
£45.40
£41.32
£41.32 - £41.32
£41.32
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£24.30
£24.30 - £24.30
£24.30
£22.11
£22.11 - £22.11
£22.11

S&S Replacement Filter Element #17-0079

Available

DescriptionReplacement Air FilterReplacement air filter for S&S Teardrop air cleanersMade in the USASpecificationsRiding Style : StreetColour/F...

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£24.30
£24.30 - £24.30
£24.30
£22.11
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£22.11
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£443.38
£443.38 - £443.38
£443.38
£403.47
£403.47 - £403.47
£403.47

S&S Air Cleaner Kit #17-0399

Currently Unavailable

DescriptionTeardrop Air Cleaner KitIncludes a S&S cover, backing plate and high-quality filter element and hardware kitAvailable for most OEM c...

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£443.38
£443.38 - £443.38
£443.38
£403.47
£403.47 - £403.47
£403.47
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£8.73 - £8.73
£8.73
£8.73 - £8.73
£8.73

Colony Shifter Guide Bolt Set. Black – Shifter Guide: 1937–1946 45" Flathead…

Available

Description Black parkerized. Domed slotted heads. OEM reproduction. Fits many early applications; amongst others these are used as air cleaner and...

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£8.73 - £8.73
£8.73
£8.73 - £8.73
£8.73
£45.71 - £45.71
£45.71
£45.71 - £45.71
£45.71

MCS Dragtron Star Air Cleaner Assembly. Chrome – Keihin; Bendix and Tillotson Carburetors

Available

Description Steel. Small custom 6" air cleaner. Includes a foam filter element. Fits Keihin; Bendix and Tillotson carburetors (excl. C.V.). Replace...

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£45.71 - £45.71
£45.71
£45.71 - £45.71
£45.71
£38.29 - £38.29
£38.29
£38.29 - £38.29
£38.29

MCS Dragtron Star Air Cleaner Assembly. Black – Keihin; Bendix and Tillotson Carburetors

Available

Description Steel. Small custom 6" air cleaner. Includes a foam filter element. Fits Keihin; Bendix and Tillotson carburetors (excl. C.V.). Replace...

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£38.29 - £38.29
£38.29
£38.29 - £38.29
£38.29
£19.78 - £19.78
£19.78
£19.78 - £19.78
£19.78

MCS Air Cleaner Support Bracket – 1984–1990 Evo Big Twin; 1986–1987 XL…

Available

Description Chrome plated steel replacement support bracket. Includes installation hardware. Replacement for OEM 29208-87T. Fitment 84-90 Evo Big T...

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£19.78 - £19.78
£19.78
£19.78 - £19.78
£19.78
£40.38 - £40.38
£40.38
£40.38 - £40.38
£40.38

MCS Breather Style Air Cleaner Assembly, Round. Chrome – 1966–1988 Big Twin; 1966–1987 XL…

Available

Description Classic steel mesh air cleaner for that authentic high performance look. Approx. dimensions: 5.5" (14cm) x 2-1/8" (5.4cm) deep. Note: F...

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£40.38 - £40.38
£40.38
£40.38 - £40.38
£40.38

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