The Integra has more in it than the factory ECU was ever going to release.
The Acura Integra and its platform-mates share a factory ECU that prioritizes emissions and averaged-out reliability over what the engine can actually do. The Boomslang PNP Wiring Harness for the Haltech Nexus connects directly to your factory harness without any permanent modifications, giving the Haltech Nexus full standalone engine control. No cutting, no splicing, fully reversible.
Advantages
- Throttle response that's direct and immediate, not filtered through conservative factory mapping
- Fuel and ignition timing calibrated precisely to your actual setup
- Consistent power delivery that doesn't change with heat or temperature
- Idle stability that's locked in regardless of ambient temperature
- A tune that actually reflects your build and your intentions for the car
Features
- Plug-and-play fitment for 1992-1995 Acura Integra, manual transmission
- Compatible with Haltech Nexus R3, R5, S2, and S3 ECUs
- No cutting or splicing of factory wiring
- OEM-quality connectors, USA-built byBoomslang Fabrication
- Fully reversible, factory harness preserved
- For competition and off-road use
The Details
Built specifically for this vehicle's connector layout with OEM-spec connectors and correct wire gauge throughout. Your factory harness stays completely untouched and the car can return to stock at any time. The Haltech Nexus takes full engine control once installed, giving your tuner a clean vehicle-specific foundation to build a proper map from.
Kit Includes
- 1xBoomslang PNP wiring harness for 1992-1995 Acura Integra
- Haltech Nexus ECU sold separately
Fitment
1992-1995 Acura Integra / 1992-1995 Honda Accord / 1992-1995 Honda Civic / 1992-1995 Honda Prelude, Manual Transmission.