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Jolt Systems
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  • EFI Systems
      EFI Systems
    • All
    • Holley EFI
    • Haltech Elite
    • AEM Infinity
    • GM Factory ECU
      • Gen III 24x
      • Gen IV 58x
    • Ignition & Add-On Harnesses
    • High Power IGN-1A Smart Coil Harness Kit for v8 Engines - Valve Cover Mount
      High Power IGN-1A Smart Coil Harness Kit for v8 Engines - Valve Cover Mount
      From $194.95
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      Holley EFI Main Power Harness
      Holley EFI Main Power Harness
      From $69.95
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      4th Gen F Body Plug-and-Play LSX Harness for Holley EFI
      4th Gen F Body Plug-and-Play LSX Harness for Holley EFI
      Regular price $1,164.95
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      Secondary Wideband O2 Harness - Holley EFI J2A
      Secondary Wideband O2 Harness - Holley EFI J2A
      From $62.95
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  • Accessories & Components
      Accessories & Components
    • All
    • ECU's & Controllers
    • Sensors & Inputs
    • Ignition & Outputs
    • Loggers, Displays & Gauges
    • TCA-8 Eight Channel Thermocouple Amplifier EGT
      TCA-8 Eight Channel Thermocouple Amplifier EGT
      Regular price $549.95
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      HPI8 High Power Igniter - 15A Eight Channel
      HPI8 High Power Igniter - 15A Eight Channel
      From $402
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  • Switch Panels
      Switch Panels
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    • Roll Bar Mount
    • Dash Mount
    • Vehicle Specific
    • Roll Bar Mount Switch Box - 11 Button, Pre-Wired
      Roll Bar Mount Switch Box - 11 Button, Pre-Wired
      Regular price $708.95
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      Roll Bar Mount Switch Box - 8 Rocker, Pre-Wired
      Roll Bar Mount Switch Box - 8 Rocker, Pre-Wired
      Regular price $603.95
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      Roll Bar Mount Switch Box - 9 Button, Pre-Wired
      Roll Bar Mount Switch Box - 9 Button, Pre-Wired
      Regular price $640.95
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      Roll Bar Mount Switch Box - 6 Rocker & E-Stop, Pre-Wired
      Roll Bar Mount Switch Box - 6 Rocker & E-Stop, Pre-Wired
      Regular price $561.95
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  • Wiring Kits
      Wiring Kits
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    • Fuse & Relay Systems
    • Tools & DIY
    • Bosch Intercooler Pump Relay Harness
      Bosch Intercooler Pump Relay Harness
      Regular price $74.95
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      VariMax ZL1 Intercooler Pump Relay Harness
      VariMax ZL1 Intercooler Pump Relay Harness
      Regular price $79.95
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      Basic HD Relay Center for Engine Management Systems
      Basic HD Relay Center for Engine Management Systems
      Regular price $259.95
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      Roll Bar Mount Switch Box - 11 Button, Pre-Wired
      Roll Bar Mount Switch Box - 11 Button, Pre-Wired
      Regular price $708.95
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    • Aparel & Merch
    • Installation Services
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ECU's & Controllers

WB2 NTK - Dual Channel CAN O2 Wideband Controller Kit
WB2 NTK - Dual Channel CAN O2 Wideband Controller Kit
Regular price $585
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Holley EFI Terminator X Service ECU
Holley EFI Terminator X Service ECU
Regular price $849.95
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Nexus R3 VCU
Nexus R3 VCU
Regular price $2,399
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Elite 2500 ECU
Elite 2500 ECU
From $2,090
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WB2 Bosch LSU4.9 - Dual Channel CAN O2 Wideband Controller Kit
WB2 Bosch LSU4.9 - Dual Channel CAN O2 Wideband Controller Kit
Regular price $492
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Holley EFI Terminator X Max Service ECU
Holley EFI Terminator X Max Service ECU
Regular price $1,199.95
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Nexus R5 VCU + Universal Wire-In Harness Kit
Nexus R5 VCU + Universal Wire-In Harness Kit
Sold Out
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Nexus R5 VCU + Plug and Pin Set
Nexus R5 VCU + Plug and Pin Set
Sold Out
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Nexus R5 VCU
Nexus R5 VCU
Regular price $4,299
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12 Channel CAN I/O Expander
12 Channel CAN I/O Expander
From $402
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WB1 - Single Channel CAN O2 Wideband Controller Kit
WB1 - Single Channel CAN O2 Wideband Controller Kit
Regular price $329
View

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