BULL BOOST K-Series K20 K24 FuelTech FT450 ECU Display Adapter & Expansion Harness

BULL BOOST K-Series K20 K24 FuelTech FT450 ECU Display Adapter & Expansion Harness

Part Number: 720595373067
Brand: BULL BOOST PERFORMANCE

Upgrade your Honda or Acura K-Series K20/K24 build to a FuelTech FT450 ECU and display without replacing your entire existing engine harness. This BULL BOOST PERFORMANCE adapter and expansion harness is designed as a plug-and-play solution for compatible 2002-2004 style K-Series engine harnesses, including compatible aftermarket harnesses.

Ideal for swaps, turbo builds, race cars, and performance projects, this adapter allows builders who already have a K-Series engine harness to integrate an FT450 while keeping their existing wiring setup.

Key Features

• Designed for Honda/Acura K-Series K20 & K24 applications
• Compatible with FuelTech FT450
• 100% plug-and-play adapter design for compatible applications
• Works with 2002-2004 style K-Series engine harnesses
• Compatible with applicable aftermarket K-Series harnesses
• Allows use of an existing engine harness
• Eliminates the need to purchase a completely new engine harness
• Prewired expansion connector
• Integrated IGN 12V and 5V power supply connections
• Prewired rear wheel speed sensor extension
• CANBUS A connection
• Ideal for performance, racing, turbo, and K-Series swap applications

What's Included

• 2002-2004 K-Series to FuelTech Adapter Harness
• Prewired DTM12P expansion connector
• Prewired IGN 12V power supply
• Prewired 5V power supply
• Prewired extension for rear wheel speed sensor
• CANBUS A connector

Compatibility

Designed for K-Series builds utilizing:

• K20 Engines
• K24 Engines
• 2002-2004 Style K-Series Engine Harnesses
• FuelTech FT450 ECU / Display

Ideal For

This adapter is especially useful for builders who already have a functioning K-Series engine harness and want to upgrade to FuelTech management without completely rewiring the vehicle.

Great for:

• K-Series engine swaps
• Turbocharged K20/K24 builds
• Drag racing applications
• Track cars
• High-performance street builds
• Custom standalone ECU installations

Important Installation & Fitment Notice

Please verify your engine, engine harness year/style, ECU configuration, FuelTech system, sensors, and vehicle wiring before purchasing.

Although designed as a plug-and-play adapter for compatible applications, custom builds can have significant wiring differences. Additional wiring, configuration, sensors, or FuelTech setup may be required depending on the vehicle and build.

FuelTech FT450 ECU/display is not stated as included with this harness and should be purchased separately unless otherwise specified.

Professional installation and ECU configuration are strongly recommended.

BULL BOOST PERFORMANCE WARRANTY NOTICE

All warranties, claims, and product-related issues must be handled directly through BULL BOOST PERFORMANCE.

Professional Installation Available

Need installation? RPM Racing offers professional installation at our locations in El Paso, TX and Las Cruces, NM. Contact us today to schedule your appointment.