K-Series Chassis Subharness – 99-01 Honda Civic EK K-Swap | VTI

Clean K-Swap Chassis Integration. No Interior Splicing.

The VTI K-Series chassis subharness provides a clean, reliable connection between your K20 or K24 engine harness and the factory chassis wiring of your 99-01 Honda Civic EK. Proper signal routing, OEM-style connectors, and labeled leads — everything you need for a clean K-swap without hacking up your interior wiring.

Function & Integration

• Tachometer signal routing
• MIL / Check Engine Light support
• Vehicle Speed Sensor integration
• OEM-style chassis connector interface
• Labeled ECU-side termination leads
• Compatible with Hondata and most standalone ECU systems

Engine Compatibility

• K20A, K20A2, K20Z
• K24A, K24A2

Construction

• TXL automotive-grade wiring
• OEM-style connector interfaces
• Clean routing and strain relief
• Built and inspected in-house

Custom bulkhead or motorsport configurations available upon request.

Note: Chassis integration subharness only. Main K-Series engine harness sold separately.