$83.09$98.91
-16%

Torque Solution 02-07 Subaru WRX / STI - 05-12 FXT / LGT PNP Speed Density Kit (Aluminum Bung)

  • Soldout
$39.99$44.00
-9%

This single light wiring harness kit from Rugged Ridge includes our single connection wire harness ( number12510.69) and an amber marine style 2-position rocker switch ( number17235.01).Warranty

$39.99$44.00
-9%

Designed; engineered; and tested to stand up to the rigors of off road use; our lights are constructed with heavy-duty stamped steel housings; and crystal glass lenses set in shock absorbent weatherproof rubber gaskets. The...

$15.32$17.02
-10%

AEM Main Harness for X-Series Temp Gauge (30-0302)

$28.95$28.96
-0%

Tazer 05-17 FCA (Stellantis) Vehicles OBDII T-Harness

  • Soldout
$18.95$19.96
-5%

Radium Engineering Porsche 17in Fuel Pump Connector Harness - Walbro E85

$151.23
-0%

Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Harness Connector & Seal (7pk)

$43.20
-0%

Fleece Performance 20-24 Ford F-250/F-350 Powerstroke 6in Cooling Fan Pigtail

$41.04
-0%

Fleece Performance 03-10 Ford F-250-F-550 6.0L/6.4L Powerstroke 48in Camshaft Sensor Sensor Pigtail

$38.88
-0%

Fleece Performance 03-18 Dodge 2500/3500 Cummins Starter Solenoid Pigtail

$64.81
-0%

Fleece Performance 03-12 Dodge 2500/3500 Cummins Cooling Fan Pigtail

$22.67
-0%

Fleece Performance 07-22 Dodge 2500/3500 6.7L Cummins 6in Alternator Pigtail

$107.36$119.28
-10%

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street,...

$75.61
-0%

Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Fuel Pressure Regulator Wiring Harness

$80.70$84.97
-5%

PTFE insulated wiring; compatible with Walbro F90000262 style fuel pumps

$440.00$440.12
-0%

Haltech 92-95 Mazda RX7 FD3S (S6 2 Row ECU Plug) Elite 1000-2500 Plug-n-Play Adaptor Harness

$1,682.63
-0%

Rywire Honda B-Series (w/Fueltech 550 ECU) Eng Harn w/OBD2 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req)

$67.25$74.72
-10%

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street,...

$16.10$16.95
-5%

Radium Engineering Internal Harness Walbro GSS Style Pump with Ring Terminals

$75.62$84.02
-10%

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best headers and complete exhaust systems for your street,...

$108.03$120.03
-10%

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best headers and complete exhaust systems for your street,...

$349.00$349.09
-0%

Haltech Elite 1500 8ft Basic Universal Wire-In Harness (Excl Relays or Fuses)

$369.00$369.10
-0%

Haltech Elite 750 8ft Premium Universal Wire-In Harness

$29.86$35.55
-16%

Torque Solution Fast Response SD IAT Sensor Kit GM Style IAT Sensor w/ Pigtail & Aluminum Weld Bung

$14.93$17.77
-16%

Torque Solution Fast Response IAT Sensor Universal GM Style

$19.85$22.06
-10%

NAMZ Dual USB Charging Port Panel Mount w/O-Ring & Lock Nut

$35.96$39.96
-10%

NAMZ 16-23 V-Twin Softail (Except FLSTC/FLSTN) Plug-N-Play Front Turn Signal Extension 8in.

$44.50$49.43
-10%

NAMZ 14-23 Touring Models ONLY Plug-N-Play Tour Pack Power Tap Harness

  • Soldout
$50.17$55.76
-10%

NAMZ 2016+ V-Twin Softail Throttle-By-Wire Handlebar Wire Extension Harness 15in.

$46.38$51.54
-10%

NAMZ 2016+ V-Twin Softail Throttle-By-Wire Handlebar Wire Extension Harness 12in.

$42.60$47.33
-10%

NAMZ 16-23 V-Twin Softail Throttle-By-Wire Handlebar Wire Extension Harness 8in.

$37.86$42.06
-10%

NAMZ 16-23 V-Twin Dyna/Softail Throttle-By-Wire Handlebar Wire Extension Harness 4in.

$48.28$53.64
-10%

NAMZ 14-15 V-Twin FL Models (Up to 20in. Tall Handlebars) Plug-N-Play Throttle-By-Wire Harness

$48.28$53.64
-10%

NAMZ 08-13 FL Models NON-CVO/SE (Up to 18in. Tall Handlebars) Plug-N-Play Throttle-By-Wire Harness

$74.82$83.13
-10%

NAMZ 15-23 V-Twin Road Glide/Street Glide Plug-N-Play Speedometer/Tachometer Extension Harness 20in.

$36.91$41.01
-10%

NAMZ 22-23 V-Twin FXLRST Models Plug-N-Play Speedometer/Tachometer Xtension Harness 32in.

$39.75$44.17
-10%

NAMZ 14-23 V-Twin Non-ST Road King/Road Glide Plug-N-Play Rear Fender Harness

$39.75$44.17
-10%

NAMZ 99-03 V-Twin Sportster Plug-N-Play Rear Fender Harness

$32.17$35.75
-10%

NAMZ Front O2 Sensor Extension Incl. Bung Reducers (For Fitment of 2009 FL Pipes on 2010 FL)

$119.36$132.62
-10%

NAMZ 14-23 Indian (Excl Scout/Challenger) Plug-N-Play Rear LED Turn Sig/Lens Kit (Use w/ILL-IND-01)

$17.96$19.96
-10%

NAMZ 08-23 HD Models w/Heated Grips Plug-N-Play Heated Grip Extensions 18in.

$56.81$63.13
-10%

NAMZ 07-13 Baggers (Excl TBW) Handlebar Switch Wire Extensions 24in. (Cut & Solder/Max 20in. Apes)

$55.86$62.07
-10%

NAMZ 07-13 V-Twin Baggers Handlebar Control Complete Xtension Harness 15in.

$53.97$59.97
-10%

NAMZ 07-13 V-Twin Baggers Handlebar Control Complete Xtension Harness 12in.

$52.07$57.86
-10%

NAMZ 07-13 V-Twin Baggers Handlebar Control Complete Xtension Harness 8in.

$33.12$36.80
-10%

NAMZ 07-13 V-Twin NON-Baggers Handlebar Control Complete Xtension Harness 12in.

$37.86$42.06
-10%

NAMZ 2012+ V-Twin Dyna Handlebar Control Xtension Harness 15in.

$35.96$39.96
-10%

NAMZ 2012+ V-Twin Dyna Handlebar Control Xtension Harness 12in.

$35.01$38.90
-10%

NAMZ 2012+ V-Twin Dyna Handlebar Control Xtension Harness 8in.

$33.12$36.80
-10%

NAMZ 2012+ V-Twin Dyna Handlebar Control Xtension Harness 4in.

$94.48$104.98
-10%

NAMZ 2022+ Indian Chief Models Plug-N-Play Handlebar Control Xtension Harness 18in.

$51.12$56.81
-10%

NAMZ 96-06 V-Twin Baggers Handlebar Control Complete Xtension Harness 15in.

$47.33$52.59
-10%

NAMZ 96-06 V-Twin Baggers Handlebar Control Complete Xtension Harness 8in.

$44.50$49.43
-10%

NAMZ Handlebar Control Extension Harness - 4in

$32.17$35.75
-10%

NAMZ 96-06 V-Twin NON-Baggers Handlebar Control Complete Xtension Harness 8in.

$59.66$66.28
-10%

NAMZ 2014+ V-Twin Bagger Models Handlebar Control Complete Xtension Harness 48in.

$79.56$88.39
-10%

NAMZ 14-23 Street/Road Glide Models Plug-N-Play Complete Tour Pack Wiring Installation Kit

$249.18$276.86
-10%

NAMZ 2019 V-Twin Ver-1 Complete Bike Harness w/Starter Relay & 3-Circuits

$298.45$331.62
-10%

NAMZ 2017 Ver-1 Complete Bike Harness w/Starter Relay & 3-Circuits & Self Canceling Turn Sig Module

$298.45$331.62
-10%

NAMZ Complete Bike Harness w/Starter Relay & 3-Circuits & Self Canceling & Run/Brake/Turn Sig Module

$274.77$305.29
-10%

NAMZ 2011+ V-Twin Softail / 2014+ Non-Bagger Models CAN/Bus Module for Custom Handlebar Switches

$481.32
-0%

FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors as well as digital dashes, EGT modules, and various optional accessories....

$26.99$29.70
-9%

Wiring Harness w/Relay And Switch DV8 Off RoadCatalog

$319.95$320.04
-0%

Aeromotive Inc. is a true high performance aftermarket manufacturer specializing in fuel delivery and fuel delivery components. Utilizing aerospace tolerances and procedures, three generations of track experience, and a meticulous approach to engineering, Aeromotive Fuel...

$164.95$164.99
-0%

Simply the best built, best looking, hardest working, most affordable fuel pump wiring harness available. Parts included in kit: 30 Amp 12 VDC Automotive Relay, 30 Amp 12 VDC Circuit Breaker,20? overall length for full...

$15.32$17.02
-10%

Replacement Power Harness for 30-0300 X-Series Wideband Gauge

$30.70$34.12
-10%

AEM Replacement Sensor Harness for Digital Wideband Gauge (30-4110)

$35.82$39.81
-10%

AEM CD-7/CD-7L Plug & Play Adapter Harness for OBDII CAN Bus Including Power Cable

$46.07$51.20
-10%

20 Amp Relay Wiring Kit, Includes splash and dustproof 20 Amp Circuit Breaker with Auto Reset, 20 Amp Relay, 80-inches 10-gauge Mini-Harness, Terminals and ConnectorsWarranty

$10.77
-0%

TI Automotive supports its high-performance fuel pumps and modules with a wide range of installation accessories; including hoses, fittings, filters, and wiring harnesses to meet your fuel system needs, even when the vehicle may require...

$6.96
-0%

TI Automotive supports its high-performance fuel pumps and modules with a wide range of installation accessories; including hoses, fittings, filters, and wiring harnesses to meet your fuel system needs, even when the vehicle may require...

$36.59$48.01
-24%

The TurboXS 2015 - 2021 WRX STI Hella Horn Wiring Harness plug and play harness is the best on the market for Hella horns. It is made with high-quality materials and construction, and it is...

$36.59$48.01
-24%

The 2002 - 2014 WRX STI Hella Horn Wiring Harness plug and play harness is the best on the market for Hella horns. It is made with high-quality materials and construction, and it is easy...

$69.33$81.59
-15%

SPAL Fan Harness With Relay

$11.69$13.76
-15%

SPAL Jumper Harness

$125.03$147.13
-15%

SPAL 195 Degree Thermo-Switch / Relay & Harness

$118.24$139.15
-15%

SPAL 185 Degree Thermo-Switch / Relay & Harness

$44.94$52.89
-15%

SPAL 185 Degree Thermo-Switch

  • Soldout
$25.51
-0%

Rywire 4 Wire 02 Extension 92-00 Honda/Acura

$917.23
-0%

Rywire 02-04 K-Series RWD Mil-Spec Eng Harness w/02-04 Wiring/K-Pro ECU/S2K Trans/K-Series TB/Intake

$1,682.63
-0%

Rywire Honda K-Series (w/Haltech Elite 1500+) Eng Harn w/OBD2 Alt/EV14 Inj/AEM IAT/MAP (Adapter Req)

$1,682.63
-0%

Rywire Honda K-Series (w/FuelTech 550 ECU) Eng Harness w/OBD2 Alt/EV14 Inj/AEM IAT/MAP (Adapter Req)

$687.67
-0%

Rywire Honda K-Series Tucked Budget Engine Harness w/OBD2 02-04 RSX K20 Sensor/Headlights VSS

$687.67
-0%

Rywire Honda K-Series Tucked Budget Engine Harness w/OBD2 02-04 RSX K20 Sensors (VSS by Firewall) (Requires Chassis Adapter)

$229.56
-0%

Rywire Acura RSX / Honda S2000 Coil Harness w/K-Series Coils/T1 Trigger (Non-OE ECU)

$433.62
-0%

Rywire IGBT (AEM/IGN-1A) Coil Sub-Harness (Rotary)

$66.32
-0%

Rywire Honda K-Series Charge Harness

Translation missing: en.general.search.loading