Collection: VTEC Innovations Harness
VTEC Innovations manufactures professional motorsport and performance engine harness systems built on documented mil-spec architecture, controlled in-house production methodology, and designated tooling.
Hand-Built Mil-Spec Engine & Chassis Harness Integration
VTI designs and builds fully integrated engine and chassis harness systems for Honda OBD1, OBD2, and standalone ECU platforms. Each harness is constructed using proper grounding architecture, shielded signal routing, concentric lay techniques, and professional termination standards engineered for long-term electrical stability and motorsport reliability.
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VTI FuelTech FT550 Unterminated Wiring Harness – B Connector
Vendor:VTIRegular price $139.00 USDRegular priceUnit price / perSale price $139.00 USD -
VTI Honda Dual Fan Relay Kit – 10AWG Sealed Radiator Fan Wiring Upgrade (SPAL & OEM Compatible)
Vendor:VTIRegular price $199.00 USDRegular priceUnit price / perSale price $199.00 USD -
VTI B / D-Series Chassis Subharness – 96-99 Acura Integra DC2 OBD2A Swap | VTI
Vendor:VTIRegular price From $130.00 USDRegular priceUnit price / perSale price From $130.00 USD -
VTI 92-95 Honda Civic & 94-95 Integra B/D Series Subharness (EG / DC Swap Conversion)
Vendor:VTIRegular price From $130.00 USDRegular priceUnit price / perSale price From $130.00 USD -
VTI Deutsch DTM 3-Pin Connector Kit with Terminals – Complete Male & Female Sealed Set
Vendor:VTIRegular price From $8.00 USDRegular priceUnit price / perSale price From $8.00 USD -
VTI Honda K-Series ECU Header Connector Kit – Jumper & Standalone Harness Use
Vendor:VTIRegular price $29.99 USDRegular priceUnit price / perSale price $29.99 USD -
VTI Fueltech FT550 K Series Standalone Honda K20 K24 Engine Harness w/ Built in Fusebox
Vendor:VTIRegular price $1,099.00 USDRegular priceUnit price / perSale price $1,099.00 USD -
VTI Honda OBD2A & OBD2B ECU Receptacle Connector Kits
Vendor:VTIRegular price $25.00 USDRegular priceUnit price / perSale price $25.00 USD -
Bosche 2200CC Injectors (NO TOP-HATS)
Vendor:VTIRegular price From $460.00 USDRegular priceUnit price / per$690.00 USDSale price From $460.00 USDSale -
VTI 2”x5” Die-Cut Decals/Slaps
Vendor:VTIRegular price $2.00 USDRegular priceUnit price / perSale price $2.00 USD -
VTI Deutsch DTM 6-Pin Connector Kit with Terminals – Complete Male & Female Sealed Set
Vendor:VTIRegular price From $15.00 USDRegular priceUnit price / perSale price From $15.00 USD -
VTI Deutsch DTM 2-Pin Connector Kit with Terminals – Complete Male & Female Sealed Set
Vendor:VTIRegular price From $7.00 USDRegular priceUnit price / perSale price From $7.00 USD -
VTI K24Z / Acura TSX 2009+ Injector Adapters
Vendor:VTIRegular price $50.00 USDRegular priceUnit price / perSale price $50.00 USD -
VTI 96-98 Honda Civic K-Series Subharness (EK K-Swap Conversion)
Vendor:VTIRegular price $130.00 USDRegular priceUnit price / perSale price $130.00 USD -
VTI B / D-Series Chassis Subharness – 92-96 Honda Prelude BB OBD2A Swap | VTI
Vendor:VTIRegular price From $130.00 USDRegular priceUnit price / perSale price From $130.00 USD -
VTI FuelTech FT450 Plug & Play Adapter Harness – Honda K-Series Standalone (V2) | VTI
Vendor:VTIRegular price $245.00 USDRegular priceUnit price / perSale price $245.00 USD -
VTI OBD1 to FuelTech FT550 Adapter Harness – Logic Corrected | VTI
Vendor:VTIRegular price $249.99 USDRegular priceUnit price / per$299.99 USDSale price $249.99 USDSale -
VTI Honda 1-Pin VTEC Solenoid Connector & Terminal Kit
Vendor:VTIRegular price $7.00 USDRegular priceUnit price / perSale price $7.00 USD -
VTI Mil-Spec A/C Front Sub-Harness – 96-00 Honda Civic EK | DR-25 or FR Loom | VTI
Vendor:VTIRegular price $115.00 USDRegular priceUnit price / perSale price $115.00 USD -
VTI Deutsch DTM 12-Pin Connector Kit with Terminals – Complete Male & Female Sealed Set
Vendor:VTIRegular price From $24.00 USDRegular priceUnit price / perSale price From $24.00 USD














