GearController Harness

SpeedFactoryRacing

FuelTech BoostController2 Harness

$39.00

SpeedFactoryRacing

FuelTech FTSPARK-6 Harness

$169.00

FuelTech USA

Peak & Hold PRO Harness

$129.00

FuelTech USA

FT550 Unterminated Harness

(21)

$278.00

SpeedFactoryRacing

FuelTech SparkPRO-3 Harness

$28.00

FuelTech USA

FT500 Dyno Extension Harness

$179.00

14% off

FuelTech USA

FT450/550 4 Cylinder Universal A Harness

(11)

$599.00$699.00

SpeedFactoryRacing

4.9

(2.1K)

FuelTech USA

WB-O2 Datalogger Harness

$29.00

SpeedFactoryRacing

FuelTech SparkPRO-2 Harness

$22.00

FuelTech FT350 to FT450 Wiring Harness Adapter

FuelTech USA

FT350 to FT450 Adapter Harness

(1)

$89.00

FuelTech USA

SparkPRO-4 Harness

(1)

$32.00

Modern Racing

MR Signature Series TH400 Mil-Spec Wiring Harness

$299.98

FuelTech USA

SparkPRO-5 Harness

$32.00

FuelTech USA

PRO HV-8 Injector Driver

$999.00

SpeedFactoryRacing

FuelTech FTSPARK-8 Harness

$209.00

FuelTech USA

FT500 Unterminated Harness

44% off

Modern Racing

MR Installer Series 8-Channel Input Hub Harness

$224.99$399.99

Carrot Top Tuning

4.6

(1.1K)

O2 Oxygen Sensor Short Spacer Pair x2 CTT-DRP

O2 Oxygen Sensor Long Spacer w/ Filter Element x1 - Straight CTT-DRP

SpeedFactoryRacing

FuelTech FTSPARK-4 Harness

8% off

FuelTech USA

FT450/FT550 6 Cylinder Universal A Harness

(2)

$699.00$759.00

FuelTech FTSPARK-6 CDI Ignition Module Wiring Harness

FuelTech USA

FTSPARK-6 Harness

$169.00

Modern Racing

MR Builder Series Holley HP And Dominator Mil-Spec Unterminated 8 Injectors MPFI Harness EV1

$149.99

FuelTech LS550 V8 Plug and Play wiring harness for LS engine swap

20% off

FuelTech USA

FT550 LS Engine GEN IV Complete Harness

(2)

$799.00$999.00

SpeedFactoryRacing

FuelTech Peak & Hold Jumper Harness

$6.00

SpeedFactoryRacing

FuelTech LS550 V8 Complete Harness

$799.00

EGT-8 to Dual EGT-4 Wiring Harness Adapter

FuelTech USA

EGT-8 to Dual EGT-4 Adapter Harness

(1)

$119.00

Modern Racing

GM Holley Racepak Engine Temp Sensor Connector

$6.99

FuelTech FT350 to FT450 ECU wiring harness adapter with WB-O2 Nano Wideband O2 Controller

FuelTech USA

FT350 to FT450 Adapter Harness w/ Nano

(1)

$129.00

LOWDOLLER-MOTORSPORTS

(1K)

Unterminated wiring harness to install the FT700 ECU - customized engine management system installation.

FuelTech USA

FT700 C & D Unterminated Harness

(1)

$329.00

FuelTech USA

Peak & Hold Harness

(2)

$29.00

15% off

Modern Racing

MR Installer Series 11-Channel Input Hub Harness

(3)

$339.99$399.99

SpeedFactoryRacing

FuelTech FT500 Unterminated Harness

Unterminated Wiring Harness to install FT600 or FT700 engine management system.

FuelTech USA

FT600 / FT700 A & B Unterminated Harness

(3)

$329.00

FuelTech WB-O2 Nano Wiring Harness for up to 4 Wideband O2 Sensor Controllers

FuelTech USA

4x WB-O2 Nano Harness

$219.00

7% off

FuelTech USA

FT550 4 Cylinder Universal B Expansion Harness

(6)

$279.00$299.00

FuelTech USA

FT500 to FT600 Adapter Harness

$289.00

SpeedFactoryRacing

FuelTech FT450/550 A Unterminated Harness

SpeedFactoryRacing

FuelTech FT350 to FT450 Adapter Harness w/ Nano

$129.00

FuelTech USA

SparkPRO-8 Harness

$43.00

4 Piston Racing

4.9

(776)

Modern Racing

FuelTech FT600 Dash Mount Plate

$29.99

Harness-Tech

FT450/550 A Unterminated Harness 10FT

(1)

$241.00

FuelTech AMP 16-way circular connector kit

FuelTech USA

16-Way CPC Connector Kit

$109.00

FuelTech USA

FT250/300/350/400 Unterminated Main Harness

(1)

$79.00

Motion Raceworks

4.9

(25.9K)

Fragola -10 AN Black Nylon Race Hose (By The Foot) 840010-Fragola-Motion Raceworks

Fragola -8 AN Black Nylon Race Hose (By The Foot) 840008-Fragola-Motion Raceworks

Motion Raceworks 48" Throttle Cable w/ GM/Ford Pedal Attachment 18-141-Motion Raceworks-Motion Raceworks

Fragola -6 AN Black Nylon Race Hose (By The Foot) 840006-Fragola-Motion Raceworks

Modern Racing

MR Builder Series 11-Channel Input Hub Kit

$299.99

SpeedFactoryRacing

FuelTech Peak & Hold Harness

$29.00

FTSPARK-4 Wiring Harness for CDI Ignition Module

FuelTech USA

FTSPARK-4 Harness

(1)

FuelTech USA

Peak & Hold Jumper Harness

(3)

$6.00

Modern Racing

MR Builder Series Holley HP, Terminator, Terminator X, Dominator Unterminated Main Harness

$499.98

6% off

FuelTech USA

FT600 PRO V8 Complete Harness

$1,699.00$1,799.00

SpeedFactoryRacing

FuelTech FT550 Unterminated Harness

$278.00

Liguori Drag Racing LLC

FT550 Unterminated Harness

$278.00

FuelTech USA

FT400 Dyno Extension - Auxiliary Harness

$99.00

SpeedFactoryRacing

FuelTech 37-Way CPC Connector Kit

FuelTech USA

SparkPRO-2 Harness

$22.00

Exclusive offer available

Carrot Top Tuning

Fueltech FT450 Complete Standalone Honda K20 K24 Series Engine Harness

(5)

$495.00$550.00

FuelTech USA

FT DragRace Steering Wheel

$249.00

SpeedFactoryRacing

FuelTech SparkPRO-6 Harness

$43.00

FuelTech USA

CAN Tee Harness

$24.00

33% off

Modern Racing

MR Signature Series Holley/Universal 8 And 16-Injector Tunnel Ram Injector Harness (EV1/EV6)

$499.99$749.99

SpeedFactoryRacing

FuelTech FT400 Unterminated Auxiliary Harness

$69.00

SpeedFactoryRacing

FuelTech FT Input Expander Harness

$219.00

MAVEN PERFORMANCE PRODUCTS

(149)

Modern Racing

MR Installer Series Holley/Universal 8 And 16-Injector Tunnel Ram Injector Harness (EV1/EV6)

$399.99

Multimedia Wiring Harness for FT700 and FT700PLUS

FuelTech USA

FT700 Multimedia M Harness

(1)

Liguori Drag Racing LLC

FT600 Unterminated Harness

$329.00

Versatilewiring

Fueltech Plug And Play

(2)

$450.00

Titan Motorsports

FTSPARK-4 Harness

FT500 ECU with EFI to FT550 engine management system Adapter Harness

FuelTech USA

FT500 to FT550 Adapter Harness

$199.00

FuelTech USA

SparkPRO-1 Harness

$18.00

Exclusive offer available

Carrot Top Tuning

Fueltech FT550 K Series Standalone Honda K20 K24 Engine Harness w/ Built in Fusebox

(1)

$1,095.00$1,250.00

SpeedFactoryRacing

FuelTech GearController Harness

$49.00

SpeedFactoryRacing

FuelTech FT550 4 Cylinder Universal B Expansion Harness

(1)

$279.00

FuelTech USA

FT450/550 A Unterminated Harness

(34)

FuelTech USA

FT400 Unterminated Auxiliary Harness

(1)

$79.00

SpeedFactoryRacing

FuelTech SparkPRO-4 Harness

$32.00

Exclusive offer available

ICT Billet

FuelTech - FT550 LS Complete Harness

$799.00$999.99

FuelTech FTSPARK-8 Wiring Harness for CDI Ignition Module

FuelTech USA

FTSPARK-8 Harness

$209.00

Modern Racing

MR Builder Series Holley HP And Dominator Mil-Spec Unterminated 16 Injectors MPFI Harness EV1

$224.99

FuelTech USA

FT550 PRO V8 Complete Harness

(3)

$1,399.00

SpeedFactoryRacing

FuelTech FTSPARK-1 Harness

JackSpania Racing

4.3

(3.2K)

LS crossover fuel line kit by Jack Spania Racing with -6AN and -8AN fittings for LS1, LS2, LS3, LS6, LS7, and LSX V8 engines.

JackSpania Racing 3-way slip fit adjustable telescoping test pipe for exhaust systems, 2.5 to 3 inches diameter.

JackSpania Racing V2 Oil Pickup Tube Tray Plate for Subaru Impreza WRX STi EJ engines, compatible with EJ20 and EJ25 models 04-21

JackSpania Racing billet 4-inch turbo inlet guard with velocity stack adapter bellmouth for engine performance.

FuelTech Peak and Hold PRO Wiring Harness Adapter

FuelTech USA

Peak & Hold PRO Y Adapter Harness

(1)

$109.00

FuelTech USA

FT600 Connector Kit

(1)