IAT Sensor Extension Harness – 3.3T

IAT Sensor Extension Harness – 3.3T

Installation Manual

Your factory TMAP sensor reads intake air temperature from a quickly heat-soaked intake manifold. These artificially high IAT readings that reduce timing and power.

Our IAT Sensor Extension Harness relocates the temperature-sensing portion of the sensor to the cold-side charge pipe for more accurate temperature data and more consistent performance.

Unlike IAT spoofing devices, this system provides real temperature readings with no signal manipulation.

Key Advantages

- More Accurate IAT Readings: Eliminates heat-soaked manifold readings.

- Improved Performance Consistency: Helps maintain timing and power during repeated pulls.

- Tuner Friendly: Ideal for modified 3.3T setups requiring accurate IAT data.

- True Data Integrity: No spoofing or altered sensor signals.

- Plug-and-Play: No cutting or wiring modifications required.

- OEM Quality: High-temp wiring and factory-style connectors.

Vehicle Compatibility

• Kia Stinger 3.3T (2018+)
• Genesis G70 3.3T (2019+)
• Genesis G80 Sport 3.3T (2018)

Package Contents

• Vehicle-Specific IAT Extension Harness
• Mounting Hardware

FAQ

Q: Can this be used with meth injection?
A: Yes. The nozzle must be relocated before the MAP sensor on the charge pipe.

Q: Will this trigger warning lights?
A: No. All factory electrical connections remain unchanged.

Q: Is this compatible with tuned vehicles?
A: Yes. Tuned vehicles benefit even more from accurate IAT data.

Q: Is installation difficult?
A: No. Installation takes about 5 minutes with basic hand tools.

Q: Does this work with aftermarket intercoolers and intakes?
A: Yes. It works with both stock and upgraded cooling setups.