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Softail – Air & Fuel

Air cleaners, air filters, carburettors, fuel systems and related components for Harley-Davidson Softail models.

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MCS Carburetor Bracket Kit – 1993–2006 Big Twin (S&S E/G Carburetor…

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MCS Carburetor Bracket Kit – 1993–2006 Big Twin (S&S E/G Carburetor… Billet; chrome with internal breather passages Fitment 93-06 Big Twin (NU)...

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£87.29
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MCS Throttle Housing Support Bracket Kit – 2001–2015 Softail; 2004–2017 Dyna…

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MCS Throttle Housing Support Bracket Kit – 2001–2015 Softail; 2004–2017 Dyna… Chrome billet; with internal breather passages; for CV style air clea...

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MCS Carburetor Bracket Kit – 1993–2006 Big Twin (with Mikuni…

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MCS Carburetor Bracket Kit – 1993–2006 Big Twin (with Mikuni… Billet; chrome with internal breather passages for Mikuni HS42/45/48 Fitment 93-06 Bi...

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£14.71
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MCS Keihin Butterfly Carb Rebuild Kit. 83-89 – 1984–1989 Big Twin; 1983–1987 XL…

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MCS Keihin Butterfly Carb Rebuild Kit. 83-89 – 1984–1989 Big Twin; 1983–1987 XL… Imported carburetor rebuild kit. Complete as shown to rebuild one ...

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£15.21
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MCS Keihin Butterfly Carb Rebuild Kit. 76-E78 – 76-E78 Big Twin; XL Sportster. With OEM…

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MCS Keihin Butterfly Carb Rebuild Kit. 76-E78 – 76-E78 Big Twin; XL Sportster. With OEM… Imported carburetor rebuild kit. Complete as shown to rebu...

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£46.14
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MCS Blue Lightning Air Filter Element – 1986–1989 Big Twin with Round Air…

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MCS Blue Lightning Air Filter Element – 1986–1989 Big Twin with Round Air… Economically priced but high-end quality and offering superior flow; lon...

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£42.84
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£43.83
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MCS Jet Needle (Mid-range) CV Carb. N72R – 1988–2006 XL Sportster; 1990–2006 Big…

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MCS Jet Needle (Mid-range) CV Carb. N72R – 1988–2006 XL Sportster; 1990–2006 Big… Replacement needle to adjust the mid-range on Keihin CV carbureto...

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£43.83
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£40.34
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£12.69
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MCS Slow Jet (Pilot Jet) Keihin CV Carb .48 – 1988–2006 XL Sportster; 1990–2006 Big…

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MCS Slow Jet (Pilot Jet) Keihin CV Carb .48 – 1988–2006 XL Sportster; 1990–2006 Big… OEM replacement reference 27165-90. Fitment 88-06 XL Sportster...

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MCS Main Jet for Keihin Butterfly Carb. #165 – 1976–1989 Big Twin; 1976–1987 XL…

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MCS Main Jet for Keihin Butterfly Carb. #165 – 1976–1989 Big Twin; 1976–1987 XL… OEM replacement reference 27419-76. Fitment 76-89 Big Twin; 76-87 ...

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£29.93
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MCS Intake Clamps Heavy Duty, Chrome – L1978–1984 Big Twin; L1978–1985 XL…

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MCS Intake Clamps Heavy Duty, Chrome – L1978–1984 Big Twin; L1978–1985 XL… Band type Fitment L78-84 Big Twin; L78-85 XL Sportster (NU) (band type) ...

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£27.54
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£7.47
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MCS Breather Banjo Bolt. Hex Head. Chrome – 1991–2022 XL Sportster

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MCS Breather Banjo Bolt. Hex Head. Chrome – 1991–2022 XL Sportster 1/2"-13 threaded. Used on the head breathing system of XL Sportsters. Fitment 91...

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MCS Cable Guide, Keihin CV Carburetor – 1990–2006 Big Twin; 1988–2006 XL…

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MCS Cable Guide, Keihin CV Carburetor – 1990–2006 Big Twin; 1988–2006 XL… OEM replacement reference 27580-88. Fitment 90-06 Big Twin; 88-06 XL Spor...

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MCS Accelerator Pump Rod Kit for CV Carb

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MCS Accelerator Pump Rod Kit for CV Carb Kit includes: 25) 27137-81; 30) 21147-89; 31) 27122-89; 33) 27123-89; 37) 27127-89 and 38) 27148-89 Produc...

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MCS Air Cleaner Support Bracket – 1966–1982 FL; FX

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MCS Air Cleaner Support Bracket – 1966–1982 FL; FX Chrome plated steel replacement support bracket. 8" (20.3cm) long. Includes installation hardwar...

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£11.75
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£14.77
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MCS Spring, Vacuum Piston CV Carburetor – 1990–2006 Big Twin; 1988–2006 XL…

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MCS Spring, Vacuum Piston CV Carburetor – 1990–2006 Big Twin; 1988–2006 XL… 1 used. OEM replacement reference 27162-89. Fitment 90-06 Big Twin; 88-...

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£14.77
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£13.16
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£4.90
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MCS Spring, Acc. Pump Diaphram – 1976–2006 Big Twin; 1988–2006 XL…

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MCS Spring, Acc. Pump Diaphram – 1976–2006 Big Twin; 1988–2006 XL… For keihin butterfly & cv carbs Fitment 76-06 Big Twin; 88-06 XL Sportster (...

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£4.90
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£31.39
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MCS Air Cleaner Adapter Bracket. Chrome – 1988–1990 XL Sportster with OEM CV…

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MCS Air Cleaner Adapter Bracket. Chrome – 1988–1990 XL Sportster with OEM CV… Chrome plated steel. For stock Keihin CV (Constant Vacuum) carburetor...

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£29.56 - £29.56
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£31.39
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£8.02
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MCS Fuel Inlet Fitting, Keihin Butterfly/CV Carb – 1976–2006 Big Twin; 1976–2006 XL…

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MCS Fuel Inlet Fitting, Keihin Butterfly/CV Carb – 1976–2006 Big Twin; 1976–2006 XL… OEM style brass/plastic reproduction of the OEM fuel inlet fit...

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£8.02
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MCS CV Carb Top Cover. Chrome – 1990–2006 Big Twin; 1988–2006 XL…

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MCS CV Carb Top Cover. Chrome – 1990–2006 Big Twin; 1988–2006 XL… Chrome finish. Smooth top. OEM replacement reference 27040-88 and 27261-96. Fitme...

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£17.18
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£80.82
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MCS Dragtron Star Air Cleaner Assembly. Black – 1990–2017 Big Twin; 1988–2022 XL…

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MCS Dragtron Star Air Cleaner Assembly. Black – 1990–2017 Big Twin; 1988–2022 XL… Die-cast aluminum housing. Includes foam filter element. Note: Fi...

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£80.82
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MCS Large Teardrop Delphi / CV Air Cleaner Assembly – 1993–2017 Big Twin; 1988–2022 XL…

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MCS Large Teardrop Delphi / CV Air Cleaner Assembly – 1993–2017 Big Twin; 1988–2022 XL… Chrome plated die-cast aluminum with quality high performan...

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£194.18
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MCS Intake Manifold CV Carburetor. XL Sportster – 2004–2006 XL Sportster

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MCS Intake Manifold CV Carburetor. XL Sportster – 2004–2006 XL Sportster Direct OEM style replacement manifold for models that are equipped with th...

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£57.51
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£49.13
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MCS Blue Lightning Air Filter Element – 2008–2017 Dyna with SE Stage 1 Air…

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MCS Blue Lightning Air Filter Element – 2008–2017 Dyna with SE Stage 1 Air… Fits OEM 29406-08 SE air cleaner assembly. Economically priced but high...

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£47.79
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MCS Blue Lightning Air Filter Element – 2017 FLSS 110"; 2016–2017 Softail and…

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MCS Blue Lightning Air Filter Element – 2017 FLSS 110"; 2016–2017 Softail and… Economically priced but high-end quality and offering superior flow;...

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£41.43
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