Collection: Fueltech Swap Harnesses
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Fueltech FT450 K Series K20 K24 Adapter Jumper / Expansion / SUB Harness for ECU Display V2
Regular price $382.00Regular priceUnit price / per -
Fueltech FT550 K Series Standalone Honda K20 K24 Engine Harness w/ Built in Fusebox
Regular price From $1,743.00Regular priceUnit price / per$1,989.00Sale price From $1,743.00Sale -
Fueltech FT550 K Series Standalone Honda K20 K24 Jumper Adapter Sub Harness V2
Regular price $557.00Regular priceUnit price / per$876.00Sale price $557.00Sale -
Fueltech FT450 Complete Standalone Honda K20 K24 Series Engine Harness
Regular price From $756.00Regular priceUnit price / per$876.00Sale price From $756.00Sale -
Budget Fueltech FT550 Standalone Honda B Series Jumper Adapter Sub Harness
Regular price $398.00Regular priceUnit price / per$478.00Sale price $398.00Sale -
FuelTech FT550 ECU Connector Kit A + B 26-Pin Connector Kit 24-20 AWG
Regular price $104.00Regular priceUnit price / per -
Budget Fueltech Fuel tech FT550 K Series Standalone Honda K20 K24 Jumper Adapter Sub Harness
Regular price $398.00Regular priceUnit price / per$510.00Sale price $398.00Sale -
Fueltech FT550 K Series Standalone Honda K20 K24 Engine Harness w/ Built in Fusebox - MR2 - Mid-Engine Style
5.0 / 5.0
(1) 1 total reviews
Regular price From $2,226.00Regular priceUnit price / per$2,704.00Sale price From $2,226.00Sale -
FuelTech Fuel tech FT550 ECU (Connector A) 26-Pin Connector Kit 24-20 AWG w/ Cavity Plugs
5.0 / 5.0
(1) 1 total reviews
Regular price $46.00Regular priceUnit price / per -
FuelTech FT550 ECU (Connector B) 26-Pin Connector Kit 24-20 AWG
Regular price $56.00Regular priceUnit price / per -
Fueltech FT450 Complete Standalone Honda K20 K24 Series Engine Harness w/ Fuse Box & Switch Panel
Regular price $1,432.00Regular priceUnit price / per
Let customers speak for us
from 323 reviewsExactly whats needed to do a proper delete on the 1.8
Came as described and work as they should.
Great way to simplify the platform.
Price point quality and timely shipping
Make this one a no brainer.

Fit perfect

It’s a good product and I will buy more parts for my car 🙌

Love it awesome now I need the rest going out to the rear

plug and play connectors were quality, good harness for the price all around

Works great plugs in perfectly and
actually made everything work in my car

Works great

It’s a very nice setup for Ft 550 for my MR2 K series can’t wait to install harness

Fast shipping, and does the job well

Was exactly what I needed and easy to integrate into my oddball K swap

11/10

Hreat quality!

Quality wires, great price point plug-in play easy to install recommend to any car enthusiast looking to update their crusty wires
