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  • Wiring Kits, H4 Headlight Relay Kits

  • H4 Dual Headlight Relay Kit – [In Fairing]

  • $77.95 – $97.95Price range: $77.95 through $97.95
  • Select options This product has multiple variants. The options may be chosen on the product page
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  • H4 Headlight Relay Kits, Wiring Kits

  • H4 Single Headlight Relay Kit – [In Headlight Shell]

  • $64.95 – $84.95Price range: $64.95 through $84.95
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  • Wiring Kits, H4 Headlight Relay Kits

  • H4 Dual Headlight Relay Kit with Low Beam Cut

  • $87.95 – $99.95Price range: $87.95 through $99.95
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  • Electrical Products, H4 Headlight Relay Kits, Relays, Switches, Wiring Kits

  • H4 Dual Headlight Relay Kit with One Headlight Cut

  • $91.95 – $95.95Price range: $91.95 through $95.95
  • The kit above has the H4 Coupler option and Fuse Panel main leads (bare wires)
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  • Electrical Products, H4 Headlight Relay Kits, Relays, Wiring Kits

  • H4 Dual Headlight Weatherproof Relay Kit

  • $88.95 – $90.95Price range: $88.95 through $90.95
  • H4 Dual Headlight Weatherproof Relay Kit relays shrink wrapped (keeps moisture out of wiring)
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  • Wiring Kits, H4 Headlight Relay Kits, Positive Ground

  • H4 Single Headlight Positive Ground Relay Kit

  • $64.95 – $74.95Price range: $64.95 through $74.95
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  • Electrical Products, H4 Headlight Relay Kits, Relays, Spot & Fog Light Wiring Kits, Wiring Kits

  • H4 Single Relay Kit with Driving Lights on with HI Beam

  • $68.95
  • This Kit is an H4 Single ‘In Shell’ Headlight Relay Kit with an extra lead for powering ‘Driving Lights’ as found on Harleys and other cruisers.
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  • Wiring Kits, H4 Headlight Relay Kits

  • H4 Single Headlight Relay Kit with Driving Lights Output

  • $70.95 – $89.95Price range: $70.95 through $89.95
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  • Electrical Products, H4 Headlight Relay Kits, Relays, Wiring Kits

  • LO Cut Integrated into this Kit

  • $9.95
  • Main leads 61” (155 cm) AWG 14 (2 sqmm) high temp cross linked Yazaki wire covered with high temp sheathing Bulb leads 6” (15 cm) - for installing the relays inside a headlight shell
  • Select options This product has multiple variants. The options may be chosen on the product page