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FuelTech

Advanced aftermarket ECU systems engineered for serious performance. FuelTech delivers powerful engine management, high quality ignition components, wide range sensors and motorsport grade connectors designed for reliable data, control and safety.

Perfect for builds that demand precision, flexibility and proven results at any power level.

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FTSPARK EXTREME Harness - Billet Pro Shop

FTSPARK EXTREME Harness

FuelTech
$336.00 - $336.00
$336.00
$336.00 - $336.00
$336.00

FuelTech's FTSPARK EXTREME Wiring Harness – Harness Advanced CDI Connection for Maximum Ignition Power The FTSPARK EXTREME Wiring Harness is engine...

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$336.00 - $336.00
$336.00
$336.00 - $336.00
$336.00
FTSPARK - 8 Harness - Billet Pro Shop

FTSPARK-8 Harness

FuelTech
$266.00 - $266.00
$266.00
$266.00 - $266.00
$266.00

The FuelTech FTSPARK-8 Wiring Harness is specifically crafted to provide a high-quality connection between the FTSPARK-8 CDI (Capacitive Discharge ...

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$266.00 - $266.00
$266.00
$266.00 - $266.00
$266.00
FT700 C & D Unterminated Harness - Billet Pro Shop

FT700 C & D Unterminated Harness

FuelTech
$421.00 - $561.00
$421.00 - $561.00
$421.00 - $561.00
$421.00

The FT700 C & D Unterminated Harness is an optional wiring solution designed for FuelTech's FT700 and FT700PLUS. While the C & D Harness is...

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$421.00 - $561.00
$421.00 - $561.00
$421.00 - $561.00
$421.00
FT700 Multimedia M Harness - Billet Pro Shop

FT700 Multimedia M Harness

FuelTech
$182.00 - $182.00
$182.00
$182.00 - $182.00
$182.00

The FT700 Multimedia M Harness is designed to connect the FuelTech FT700 0r FT700PLUS ECU with multimedia components, allowing for easy integration...

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$182.00 - $182.00
$182.00
$182.00 - $182.00
$182.00
FTSPARK - 6 Harness - Billet Pro Shop

FTSPARK-6 Harness

FuelTech
$224.00 - $224.00
$224.00
$224.00 - $224.00
$224.00

The FuelTech FTSPARK-6 Wiring Harness is engineered to deliver a seamless connection between the FTSPARK-6 CDI (Capacitive Discharge Ignition) Modu...

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$224.00 - $224.00
$224.00
$224.00 - $224.00
$224.00

FT500 Dyno Extension Harness

FuelTech
$238.00 - $238.00
$238.00
$238.00 - $238.00
$238.00

Used on dynamometers to extend existing FT500 harness.

$238.00 - $238.00
$238.00
$238.00 - $238.00
$238.00

FT500 Unterminated Harness

FuelTech
$210.00 - $266.00
$210.00 - $266.00
$210.00 - $266.00
$210.00

Description FT500 Unterminated Harness

$210.00 - $266.00
$210.00 - $266.00
$210.00 - $266.00
$210.00

FT400 Dyno Extension - Auxiliary Harness

FuelTech
$126.00 - $126.00
$126.00
$126.00 - $126.00
$126.00

FT400 dyno extension auxiliary harness.Used on dynamometers. Has male and female plugsNo of ways: 16 Length: 13ft

$126.00 - $126.00
$126.00
$126.00 - $126.00
$126.00

FT400 Unterminated Auxiliary Harness

FuelTech
$90.00 - $104.00
$90.00 - $104.00
$90.00 - $104.00
$90.00

FT400 unterminated auxiliary harness.No of ways: 16 Available in 10ft and 20ft lengths.

$90.00 - $104.00
$90.00 - $104.00
$90.00 - $104.00
$90.00

FT400 Unterminated Reduced Auxiliary Harness

FuelTech
$64.00 - $64.00
$64.00
$64.00 - $64.00
$64.00

FT400 reduced auxiliary harness. Used on cars that do not need any other functions from the auxiliary harness. Black/White: Power ground White Inp...

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$64.00 - $64.00
$64.00
$64.00 - $64.00
$64.00

BoostController2 Harness

FuelTech
$48.00 - $48.00
$48.00
$48.00 - $48.00
$48.00

BoostController2 harness.No of ways: 24 Length: 3m (9.8ft)

$48.00 - $48.00
$48.00
$48.00 - $48.00
$48.00

EGT-4 CAN / SwitchPanel Unterminated Harness

FuelTech
$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00

The EGT-4 CAN / SwitchPanel Unterminated Harness is a high-quality wiring solution for the installation and integration of FuelTech's EGT-4 CAN Sig...

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$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00

Alcohol O2 - Dual Channel Harness

FuelTech
$238.00 - $238.00
$238.00
$238.00 - $238.00
$238.00

Alcohol O2 - Dual Channel harness.Harness comes pre-wired for 2 O2 Sensors Length: 8ft

$238.00 - $238.00
$238.00
$238.00 - $238.00
$238.00

FT Input Expander Harness

FuelTech
$280.00 - $280.00
$280.00
$280.00 - $280.00
$280.00

FT Input Expander Harness, Length 10ft.

$280.00 - $280.00
$280.00
$280.00 - $280.00
$280.00
4x WB - O2 Nano Harness - Billet Pro Shop

4x WB-O2 Nano Harness

FuelTech
$280.00 - $280.00
$280.00
$280.00 - $280.00
$280.00

4x WB-O2 Nano Harness allows you to connect up to four New WB-O2 Nano Wideband O2 Controllers and WB-O2 Nano (V1) Designed for seamless integra...

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$280.00 - $280.00
$280.00
$280.00 - $280.00
$280.00
FT600 2021 - 2024 Can - Am Maverick X3 Adapter Harness PNP - Billet Pro Shop

FT600 2021-2024 Can-Am Maverick X3 Adapter Harness PNP

FuelTech
$1,826.00 - $1,826.00
$1,826.00
$1,826.00 - $1,826.00
$1,826.00

Description Downloads FuelTech's FT600 2021-2024 Can-Am X3 Adapter Harness PNP makes upgrading to the FT600 ECU quick and easy, simply connectin...

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$1,826.00 - $1,826.00
$1,826.00
$1,826.00 - $1,826.00
$1,826.00

FT550LITE 2018-2025 Yamaha 1800/1900 Short Harness (2 Plug)

FuelTech
$1,264.00 - $3,089.00
$1,264.00 - $3,089.00
$1,264.00 - $3,089.00
$1,264.00

Description Downloads The FT550LITE 2018-2025 Yamaha 1800/1900 Short Harness (2 Plug), designed by FuelTech, is the perfect solution for FuelTe...

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$1,264.00 - $3,089.00
$1,264.00 - $3,089.00
$1,264.00 - $3,089.00
$1,264.00
FT600 2016 - 2020 Can - Am Maverick X3 Adapter Harness PNP - Billet Pro Shop

FT600 2016-2020 Can-Am Maverick X3 Adapter Harness PNP

FuelTech
$1,826.00 - $1,826.00
$1,826.00
$1,826.00 - $1,826.00
$1,826.00

Description Downloads FuelTech's FT600 2016-2020 Can-Am Maverick X3 Adapter Harness PNP makes upgrading to the FT600 ECU quick and easy, simply ...

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$1,826.00 - $1,826.00
$1,826.00
$1,826.00 - $1,826.00
$1,826.00
FT550 Kawasaki 1500 Harness - Billet Pro Shop

FT550 Kawasaki 1500 Harness

FuelTech
$631.00 - $631.00
$631.00
$631.00 - $631.00
$631.00

FT550 Kawasaki 1500 Harness allows you to remove the stock ECU from the Kawasaki SX-R 1500 Jet Ski and replace it with a FuelTech FT550 standalone ...

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$631.00 - $631.00
$631.00
$631.00 - $631.00
$631.00
Save up to $422.00 Save $0.00

FT550 2008-2017 Yamaha 1800 Harness (3 plug)

FuelTech
$1,826.00 - $4,213.00
$1,826.00 - $4,213.00
$1,826.00
$1,404.00 - $3,791.00
$1,404.00 - $3,791.00
$1,404.00

Description Downloads The FT550 2008-2017 Yamaha 1800 Harness (3 plug), designed by FuelTech, is the perfect solution for FuelTech ECU installa...

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$1,826.00 - $4,213.00
$1,826.00 - $4,213.00
$1,826.00
$1,404.00 - $3,791.00
$1,404.00 - $3,791.00
$1,404.00
Save up to $422.00 Save $0.00
FT450 2009 & Older Rotax Harness - Billet Pro Shop

FT450 2009 & Older Rotax Harness

FuelTech
$1,334.00 - $4,043.00
$1,334.00 - $4,043.00
$1,334.00 - $4,043.00
$1,334.00

Description Downloads This harness allows you to remove the stock Siemens ECU from the 2009 and older Sea-Doo Jet-skis and replace it with a Fu...

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$1,334.00 - $4,043.00
$1,334.00 - $4,043.00
$1,334.00 - $4,043.00
$1,334.00
FT550 2024+ Rotax 325 Harness - Billet Pro Shop
Save up to $422.00 Save $0.00

FT550 2024+ Rotax 325 Harness

FuelTech
$1,826.00 - $5,011.00
$1,826.00 - $5,011.00
$1,826.00
$1,404.00 - $4,589.00
$1,404.00 - $4,589.00
$1,404.00

Description Downloads The FT550 2024+ Rotax 325 Harness, designed by FuelTech, is the perfect solution for FuelTech FT550 ECU installation usin...

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$1,826.00 - $5,011.00
$1,826.00 - $5,011.00
$1,826.00
$1,404.00 - $4,589.00
$1,404.00 - $4,589.00
$1,404.00
Save up to $422.00 Save $0.00
FT550 2018 - 2025 Yamaha 1800/1900 Harness (2 plug) - Billet Pro Shop

FT550 2018-2025 Yamaha 1800/1900 Harness (2 plug)

FuelTech
$1,826.00 - $4,213.00
$1,826.00 - $4,213.00
$1,826.00 - $4,213.00
$1,826.00

Description Downloads Upgrade your Racing Yamaha WaveRunner with the FuelTech FT550 2018-2025 Yamaha 1800/1900 Adapter Harness (2 Plug), design...

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$1,826.00 - $4,213.00
$1,826.00 - $4,213.00
$1,826.00 - $4,213.00
$1,826.00

FT550 Rotax 300 Harness

FuelTech
$1,826.00 - $4,675.00
$1,826.00 - $4,675.00
$1,826.00 - $4,675.00
$1,826.00

Description Downloads The FT550 Rotax 300 Harness 2010-2023 ADAPTER HARNESS, designed by FuelTech, is the perfect solution for FuelTech ECU ins...

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$1,826.00 - $4,675.00
$1,826.00 - $4,675.00
$1,826.00 - $4,675.00
$1,826.00

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