
The Weapon R Secret Weapon cold air intake for 2010–2013 GMC Terrain 2.4L 4-cylinder is a drop-in intake that replaces the factory air path to increase airflow into the engine. Offered for enthusiasts seeking improved throttle response and potential mid-range gains, it installs using included hardware to route cooler air from the engine bay and offers a straightforward upgrade path for that specific Terrain 2.4L application.
Weapon R 10-13 GMC Terrain 2.4L 4 Cyl Secret Weapon Intake