Spark Plug Wires

117 products

Our range of Spark Plug Wires for Harley-Davidson delivers reliable ignition performance for every generation of V-twin engine. As an authorised Iron City Harley-Davidson dealer, we stock high-performance spark plug wires from Taylor, Accel and Standard engineered to withstand the heat and vibration of Harley-Davidson engines. Our selection covers 2009–2016 FLT/Touring models, 2017–2025 Touring and Trike motorcycles, 2007–2022 XL Sportster, 2000–2017 Softail and 1999–2017 Dyna applications alongside universal options for pre-Twin Cam style coils. CV Performance and Dynatek provide additional choices for riders seeking optimised spark delivery and custom colour options. Every spark plug wire set features premium suppression core technology to eliminate radio interference whilst ensuring maximum energy transfer to your Harley-Davidson spark plugs. Browse the full range below.

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Showing 1–48 of 117 ELECTRICAL

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171117-R

£127.33£114.60

Member£108.23-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel

#171116-K

£127.28£114.55

Member£108.19-15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60638

£107.59£96.83

Member£91.45-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171098-R

Member£83.99-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171097-R

Member£83.99-15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172072K

Member£69.97-15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172082K

Member£69.97-15%

Accel Accel, universal 8.8mm spark plug wire set. Black

Accel, universal 8.8mm spark plug wire set. Black

Accel

#173083K

Member£69.86-15%

Taylor Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor

#53685

Member£69.68-15%

Taylor Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor

#58085

Member£69.68-15%

Taylor Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor

#54885

Member£69.68-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel

#171112B

Member£67.56-15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor

#20238

Member£67.38-15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor

#20638

Member£67.38-15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172071K

Member£67.23-15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172086K

Member£67.23-15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172090K

Member£67.23-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel

#171097-K

Member£63.85-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171100-R

Member£62.32-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171116-R

Member£61.85-15%

CV Performance CVP, ThunderCore Pro spark plug wire set. Black

CVP, ThunderCore Pro spark plug wire set. Black

CV Performance

#CVP-SPW1084

Member£57.41-15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Black

Taylor, 409 Pro-Race spark plug wire set. Black

Taylor

#49031

Member£55.99-15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Black

Taylor, 409 Pro-Race spark plug wire set. Black

Taylor

#49035

Member£55.99-15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Red

Taylor, 409 Pro-Race spark plug wire set. Red

Taylor

#49233

Member£55.99-15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor

#49633

Member£55.99-15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor

#40631

Member£55.99-15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Black

Taylor, 409 Pro-Race spark plug wire set. Black

Taylor

#40036

Member£55.99-15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Red

Taylor, 409 Pro-Race spark plug wire set. Red

Taylor

#40236

Member£55.99-15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60633

Member£52.77-15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60634

Member£52.77-15%

Taylor Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Black

Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Black

Taylor

#67801

Member£52.77-15%

Taylor Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Blue

Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Blue

Taylor

#67861

Member£52.77-15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60636

Member£52.77-15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60635

Member£52.77-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel

#171098-K

Member£48.70-15%

Compu-Fire Compu-Fire, 8mm spark plug 4 wire set, universal. Black

Compu-Fire, 8mm spark plug 4 wire set, universal. Black

Compu-Fire

#40200

Member£47.18-15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#XG606

Member£44.63-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel

#171111B

Member£42.93-15%

CV Performance CVP, ThunderCore Pro spark plug wire set. Black

CVP, ThunderCore Pro spark plug wire set. Black

CV Performance

#CVP-SPW1074

Member£42.50-15%

CV Performance CVP, ThunderCore Pro spark plug wire set. Black

CVP, ThunderCore Pro spark plug wire set. Black

CV Performance

#CVP-SPW1076

Member£42.50-15%

Standard Blue Streak, XXX spark plug wire set. Black, white print

Blue Streak, XXX spark plug wire set. Black, white print

Standard

#MC-SPW12

Member£42.38-15%

Taylor Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor

#76683

Member£40.38-15%

Taylor Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor

#76685

Member£40.38-15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor

#77631

Member£40.38-15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Black

Taylor, 8mm Pro Wire spark plug wire set. Black

Taylor

#77033

Member£40.38-15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor

#20234

Member£40.38-15%

Taylor Taylor, 8mm Pro Comp univ. spark plug wire kit. Black

Taylor, 8mm Pro Comp univ. spark plug wire kit. Black

Taylor

#86085

Member£40.23-15%

Taylor Taylor, 8mm Pro Comp univ. spark plug wire kit. Red

Taylor, 8mm Pro Comp univ. spark plug wire kit. Red

Taylor

#86285

Member£40.23-15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171117-R

£127.33 £114.60

Member £108.23 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel

#171116-K

£127.28 £114.55

Member £108.19 -15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60638

£107.59 £96.83

Member £91.45 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171098-R

£98.81 £88.93

Member £83.99 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171097-R

£98.81 £88.93

Member £83.99 -15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172072K

£82.32 £74.09

Member £69.97 -15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172082K

£82.32 £74.09

Member £69.97 -15%

Accel Accel, universal 8.8mm spark plug wire set. Black

Accel, universal 8.8mm spark plug wire set. Black

Accel

#173083K

£82.19 £73.97

Member £69.86 -15%

Taylor Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor

#53685

£81.98 £73.78

Member £69.68 -15%

Taylor Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor

#58085

£81.98 £73.78

Member £69.68 -15%

Taylor Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor, 10.4mm ThunderVolt-50 univ. spark plug wire kit

Taylor

#54885

£81.98 £73.78

Member £69.68 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel

#171112B

£79.48 £71.53

Member £67.56 -15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor

#20238

£79.27 £71.34

Member £67.38 -15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor

#20638

£79.27 £71.34

Member £67.38 -15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172071K

£79.09 £71.18

Member £67.23 -15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172086K

£79.09 £71.18

Member £67.23 -15%

Accel Accel, 8.8mm supression core spark plug wire set. Black

Accel, 8.8mm supression core spark plug wire set. Black

Accel

#172090K

£79.09 £71.18

Member £67.23 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel

#171097-K

£75.12 £67.61

Member £63.85 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171100-R

£73.32 £65.99

Member £62.32 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel, 8mm Ferro Spiral core spark plug wire set. Red

Accel

#171116-R

£72.76 £65.48

Member £61.85 -15%

CV Performance CVP, ThunderCore Pro spark plug wire set. Black

CVP, ThunderCore Pro spark plug wire set. Black

CV Performance

#CVP-SPW1084

£67.54 £60.79

Member £57.41 -15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Black

Taylor, 409 Pro-Race spark plug wire set. Black

Taylor

#49031

£65.87 £59.28

Member £55.99 -15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Black

Taylor, 409 Pro-Race spark plug wire set. Black

Taylor

#49035

£65.87 £59.28

Member £55.99 -15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Red

Taylor, 409 Pro-Race spark plug wire set. Red

Taylor

#49233

£65.87 £59.28

Member £55.99 -15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor

#49633

£65.87 £59.28

Member £55.99 -15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor, 409 Pro-Race spark plug wire set. Blue

Taylor

#40631

£65.87 £59.28

Member £55.99 -15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Black

Taylor, 409 Pro-Race spark plug wire set. Black

Taylor

#40036

£65.87 £59.28

Member £55.99 -15%

Taylor Taylor, 409 Pro-Race spark plug wire set. Red

Taylor, 409 Pro-Race spark plug wire set. Red

Taylor

#40236

£65.87 £59.28

Member £55.99 -15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60633

£62.08 £55.87

Member £52.77 -15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60634

£62.08 £55.87

Member £52.77 -15%

Taylor Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Black

Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Black

Taylor

#67801

£62.08 £55.87

Member £52.77 -15%

Taylor Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Blue

Taylor, 8.2mm ThunderVolt univ. spark plug wire kit. Blue

Taylor

#67861

£62.08 £55.87

Member £52.77 -15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60636

£62.08 £55.87

Member £52.77 -15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#60635

£62.08 £55.87

Member £52.77 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel, 8mm Ferro Spiral core spark plug wire set. Black

Accel

#171098-K

£57.29 £51.56

Member £48.70 -15%

Compu-Fire Compu-Fire, 8mm spark plug 4 wire set, universal. Black

Compu-Fire, 8mm spark plug 4 wire set, universal. Black

Compu-Fire

#40200

£55.51 £49.96

Member £47.18 -15%

Taylor Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor, 8.2mm ThunderVolt spark plug wire set. Blue

Taylor

#XG606

£52.50 £47.25

Member £44.63 -15%

Accel Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel, 8mm Ferro Spiral core spark plug wire set. Blue

Accel

#171111B

£50.50 £45.45

Member £42.93 -15%

CV Performance CVP, ThunderCore Pro spark plug wire set. Black

CVP, ThunderCore Pro spark plug wire set. Black

CV Performance

#CVP-SPW1074

£50.00 £45.00

Member £42.50 -15%

CV Performance CVP, ThunderCore Pro spark plug wire set. Black

CVP, ThunderCore Pro spark plug wire set. Black

CV Performance

#CVP-SPW1076

£50.00 £45.00

Member £42.50 -15%

Standard Blue Streak, XXX spark plug wire set. Black, white print

Blue Streak, XXX spark plug wire set. Black, white print

Standard

#MC-SPW12

£49.86 £44.87

Member £42.38 -15%

Taylor Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor

#76683

£47.51 £42.76

Member £40.38 -15%

Taylor Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor, 8mm Spiro-Pro universal spark plug wire set. Blue

Taylor

#76685

£47.51 £42.76

Member £40.38 -15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor, 8mm Pro Wire spark plug wire set. Blue

Taylor

#77631

£47.51 £42.76

Member £40.38 -15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Black

Taylor, 8mm Pro Wire spark plug wire set. Black

Taylor

#77033

£47.51 £42.76

Member £40.38 -15%

Taylor Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor, 8mm Pro Wire spark plug wire set. Red

Taylor

#20234

£47.51 £42.76

Member £40.38 -15%

Taylor Taylor, 8mm Pro Comp univ. spark plug wire kit. Black

Taylor, 8mm Pro Comp univ. spark plug wire kit. Black

Taylor

#86085

£47.33 £42.60

Member £40.23 -15%

Taylor Taylor, 8mm Pro Comp univ. spark plug wire kit. Red

Taylor, 8mm Pro Comp univ. spark plug wire kit. Red

Taylor

#86285

£47.33 £42.60

Member £40.23 -15%

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