The Torque Solution PNP Speed Density Adapter Harness: Subaru WRX 08-14, STI 08-21 is a precision-engineered upgrade from Torque Solution, part of their trusted adapters lineup. Built from quality materials to tighter tolerances than factory components for sharper response, improved durability, and a cleaner install.

Application: Subaru WRX 2008-2014, STI 2008-2021

• Precision-engineered for performance and reliability
• Quality materials and tighter-than-stock tolerances
• Direct-fit design for a clean installation

Manufacturer details: Torque Solution PNP Speed Density Adapter Harness Applications: Subaru WRX 2008-2014, STI 2008-2021 Torque Solution PNP Speed Density Adapter Harness allows you to easily switch from MAF setup to Speed Density without having to hack up your OEM harness. Our adapter harness is a direct plug and play with the OEM harness plug and GM Style IAT sensor, such as AEM part# 30-2010. Requires a bung to be welded for the IAT sensor either on the throttle body side of your TMIC 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 - Limited Lifetime Warranty **Protune required to run a sp

Backed by Torque Solution quality and shipped fast from Speedzone Performance.