Applications: Subaru WRX 02-07, STI 02-07, FXT 05-12, LGT 05-12

Torque Solution PNP Speed Density Kit allows you to easily switch from MAF setup to Speed Density without having to hack up your OEM harness. Our adapter harness makes the kit a direct plug and play setup with no wire cutting or splicing required!! Requires the provided bung for the IAT sensor to be welded either on the throttle body side of your TMIC (choose location and mark TMIC before removing it) or on your FMIC upper charge pipe right before the throttle body.

- Plug and Play Adapter Harness
- Direct Fit
- Waterproof Connectors
- 39" Length
- High Temp Wire Loom
- Fast Response IAT Sensor
- Aluminum IAT Weld-On Bung
- 1 Year Warranty

Includes:
- Torque Solution GM Style IAT Sensor
- Torque Solution IAT / Speed Density Pigtail Harness
- Torque Solution Weld Bung: 3/8" (-18) NPT Female Aluminum

**Protune required to run a speed density setup.

Fits:
- Subaru WRX 2002-2007 (USDM/JDM)
- Subaru WRX STi 2002-2007 (USDM/JDM)
- Subaru Forest XT 2005-2012
- Subaru Legacy GT 2005-2012