SKU: tqsTS-WH-499PS Torque Solution PNP Speed Density Kit (Stainless Bung) for 2008-2014 Subaru WRX, 2008-2021 STI

Torque Solution PNP Speed Density Kit (Stainless Bung) for 2008-2014 Subaru WRX, 2008-2021 STI

The Torque Solution PNP Speed Density Kit is designed for Subaru WRX 2008-2014 and STI 2008-2021 models, allowing for a seamless transition from MAF setup to Speed Density. This kit eliminates the need for cutting or splicing your OEM harness, providing a straightforward plug-and-play solution. With a 39-inch length, high-temp wire loom, and waterproof connectors, this adapter harness ensures a reliable and durable installation. The included fast-response IAT sensor and stainless steel weld-on bung further enhance the performance and longevity of your setup.

Experience hassle-free installation and superior performance with this high-quality, direct-fit adapter kit—backed by a 1-year warranty for peace of mind.

Important Note About Vehicle Fitment

Our vehicle fitment selection tool is currently in development, and we’re working hard to ensure the accuracy of our data. While most models and trims should be correct, there may be some instances where fitment information is incomplete or an alternative option is available.

If you’re unsure about the compatibility of a part with your vehicle, please don’t hesitate to reach out to us for assistance. Our team is here to help you find the perfect fit!