Professional-grade systems engineered for reliable integration and motorsport-level electrical performance.
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OBD1 to FuelTech FT550 Adapter Harness – Logic Corrected – Integrated Expansion
Regular price $249.99 USDRegular price$299.99 USDSale price $249.99 USDSale -
FuelTech FT450 Plug & Play Adapter Harness – Honda K-Series Standalone Conversion (V2)
Regular price $245.00 USDRegular price -
K-Series FT450 Engine Harness – Street-Spec TXL – K20-K24 – C101 Integrated
Regular price From $499.00 USDRegular price -
FuelTech FT550 K-Series Plug & Play Standalone Adapter
Regular price $350.00 USDRegular price$550.00 USDSale price $350.00 USDSale -
FuelTech FT450 / FT550 Unterminated Wiring Harness – A Connector
Regular price $139.00 USDRegular price -
FuelTech FT550 Unterminated Wiring Harness – B Connector
Regular price $139.00 USDRegular price
Application Coverage
Designed to support professional integration across compatible engine platforms and standalone ECU systems.
Materials & Construction
Built using OEM-quality components and motorsport-grade materials for durability and serviceability.
Integration Notes
Engineered for clean routing, proper grounding strategy, and compatibility with modern electrical systems.
Professional Standards
Suitable for structured harness construction practices including sealed transitions, organized routing, and scalable system expansion.
