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Collection: Wiring Harnesses

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Wiring Harnesses (407 products)

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AEM (4 products)
Aeromotive (2 products)
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DV8 Offroad (3 products)
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Haltech (21 products)
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Rywire (313 products)
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AEM (4 products)
Aeromotive (2 products)
Air Lift (5 products)
DV8 Offroad (3 products)
FAST (1 product)
Fleece Performance (14 products)
GReddy (1 product)
Haltech (21 products)
HKS (8 products)
Kooks Headers (8 products)
QuadBoss (3 products)
Radium Engineering (5 products)
Rywire (313 products)
Torque Solution (14 products)
XKGLOW (5 products)

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407 products

Kooks 2016 Chevrolet Camaro SS O2 Extension Kit - 10in Front Left Ext Wire - 8in Rear Left Ext Wire

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Kooks 2016 Chevrolet Camaro SS O2 Extension Kit - 10in Front Left Ext Wire - 8in Rear Left Ext Wire

Regular price $67.99 USD

Regular price ~~$74.70 USD~~ Sale price $67.99 USD
Unit price per

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Kooks Universal O2 Sensor Ext Harn

Sale

Kooks Universal O2 Sensor Ext Harn

Regular price $108.99 USD

Regular price ~~$120.00 USD~~ Sale price $108.99 USD
Unit price per

Sale
Kooks 11-14 GT500 5.4L/5.8L 4V 12in - 6 Pin 02 Ext. 2011 She

Sale

Kooks 11-14 GT500 5.4L/5.8L 4V 12in - 6 Pin 02 Ext. 2011 She

Regular price $25.99 USD

Regular price ~~$28.50 USD~~ Sale price $25.99 USD
Unit price per

Sale
Haltech Toyota 2JZ Elite 2000/2500 Terminated Engine Harness

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Haltech Toyota 2JZ Elite 2000/2500 Terminated Engine Harness

Regular price $909.99 USD

Regular price Sale price $909.99 USD
Unit price per

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Haltech NEXUS R5 Universal Wire-In Harness Kit - 5M (16ft)

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Haltech NEXUS R5 Universal Wire-In Harness Kit - 5M (16ft)

Regular price $4,999.99 USD

Regular price Sale price $4,999.99 USD
Unit price per

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Haltech Nexus PD16 + Flying Lead Harness (5M)

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Haltech Nexus PD16 + Flying Lead Harness (5M)

Regular price $1,378.99 USD

Regular price Sale price $1,378.99 USD
Unit price per

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Haltech Mitsubishi EVO 9 Elite 2000/2500 Plug-n-Play Adaptor Harness

Haltech Mitsubishi EVO 9 Elite 2000/2500 Plug-n-Play Adaptor Harness

Regular price $440.99 USD

Regular price Sale price $440.99 USD
Unit price per
Haltech 02-05 Honda Integra (EP3/DC5) / 02-04 Acura RSX Elite 1000/1500 Plug-n-Play Adaptor Harness

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Haltech 02-05 Honda Integra (EP3/DC5) / 02-04 Acura RSX Elite 1000/1500 Plug-n-Play Adaptor Harness

Regular price $440.99 USD

Regular price Sale price $440.99 USD
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Haltech Nissan Skyline R34 GT-T/Stagea WC34 (M/T Only) Elite 2000/2500 Plug-n-Play Adaptor Harness

Haltech Nissan Skyline R34 GT-T/Stagea WC34 (M/T Only) Elite 2000/2500 Plug-n-Play Adaptor Harness

Regular price $440.99 USD

Regular price Sale price $440.99 USD
Unit price per
Haltech Nissan Skyline R32/33 GTS-T/GT-R/R34 GT-R Elite 2000/2500 Plug-n-Play Adaptor Harness

Haltech Nissan Skyline R32/33 GTS-T/GT-R/R34 GT-R Elite 2000/2500 Plug-n-Play Adaptor Harness

Regular price $440.99 USD

Regular price Sale price $440.99 USD
Unit price per
Haltech Mitsubishi EVO 4-8 (5 Speed) Elite 1000/1500 Plug-n-Play Adaptor Harness

Haltech Mitsubishi EVO 4-8 (5 Speed) Elite 1000/1500 Plug-n-Play Adaptor Harness

Regular price $440.99 USD

Regular price Sale price $440.99 USD
Unit price per
Fleece Performance 13-18 Dodge Ram 6.7L Cummins Intake Air Temp Sensor Extension

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Fleece Performance 13-18 Dodge Ram 6.7L Cummins Intake Air Temp Sensor Extension

Regular price $29.99 USD

Regular price ~~$26.99 USD~~ Sale price $29.99 USD
Unit price per

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Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

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Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

Regular price $299.99 USD

Regular price ~~$269.99 USD~~ Sale price $299.99 USD
Unit price per

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Haltech NEXUS R5 Universal Wire-In Harness - 2.5M (8ft)

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Haltech NEXUS R5 Universal Wire-In Harness - 2.5M (8ft)

Regular price $559.99 USD

Regular price ~~$585.00 USD~~ Sale price $559.99 USD
Unit price per

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Fleece Performance 11-2016 GM 6.6L Duramax CP3 Regulator Extension Harness

Fleece Performance 11-2016 GM 6.6L Duramax CP3 Regulator Extension Harness

Regular price $29.99 USD

Regular price ~~$26.99 USD~~ Sale price $29.99 USD
Unit price per
Haltech IO 12 Expander Box 8ft Flying Lead Harness (A/B Box)

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Haltech IO 12 Expander Box 8ft Flying Lead Harness (A/B Box)

Regular price $120.99 USD

Regular price ~~$133.00 USD~~ Sale price $120.99 USD
Unit price per

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Fleece Performance 07.5-20 Cummins - HE351VE and HE300VE/VG Turbine Shaft Speed Sensor

Fleece Performance 07.5-20 Cummins - HE351VE and HE300VE/VG Turbine Shaft Speed Sensor

Regular price $139.99 USD

Regular price ~~$125.99 USD~~ Sale price $139.99 USD
Unit price per
Air Lift WirelessOne Harness

Air Lift WirelessOne Harness

Regular price $54.99 USD

Regular price Sale price $54.99 USD
Unit price per
Haltech Elite 2500 & 2500 T 8ft Premium Universal Wire-In Harness

Haltech Elite 2500 & 2500 T 8ft Premium Universal Wire-In Harness

Regular price $489.99 USD

Regular price ~~$458.00 USD~~ Sale price $489.99 USD
Unit price per
Haltech Wideband Extension Harness for LSU4.9

Sold out

Haltech Wideband Extension Harness for LSU4.9

Regular price $50.99 USD

Regular price ~~$40.00 USD~~ Sale price $50.99 USD
Unit price per

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Haltech /Sport GM Plug-In 8ft Auxiliary I/O Harness

Haltech /Sport GM Plug-In 8ft Auxiliary I/O Harness

Regular price $120.99 USD

Regular price ~~$110.00 USD~~ Sale price $120.99 USD
Unit price per
Haltech Elite 1500 8ft Premium Universal Wire-In Harness

Haltech Elite 1500 8ft Premium Universal Wire-In Harness

Regular price $400.99 USD

Regular price ~~$397.00 USD~~ Sale price $400.99 USD
Unit price per
Haltech LSU4.9 Wideband Adaptor Harness LSU4.9 to DTM6

Haltech LSU4.9 Wideband Adaptor Harness LSU4.9 to DTM6

Regular price $30.99 USD

Regular price ~~$27.00 USD~~ Sale price $30.99 USD
Unit price per
Air Lift WirelessAIR Harness (2nd Generation)

Air Lift WirelessAIR Harness (2nd Generation)

Regular price $86.99 USD

Regular price Sale price $86.99 USD
Unit price per

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Indianapolis, IN. 46227

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