
Cobb 22-24 Subaru WRX Aluminum Charge Pipe
Upgrade the airflow system on your 2022+ Subaru WRX or 2019+ Subaru Ascent with the COBB Aluminum Charge Pipe Kit, a high-performance replacement designed to enhance both durability and efficiency. Crafted from CNC-radiused 6061 aluminum, this charge pipe transitions smoothly from 2.5" at the turbo outlet to 2.75" at the intercooler inlet, optimizing airflow while maintaining fitment around larger aftermarket radiators. The integrated billet transition ensures seamless internal airflow with minimal turbulence, while the wrinkle black powder-coated finish adds a premium under-hood aesthetic. This kit features a precision-machined, anodized turbo adapter clip and a 5-ply silicone coupler, providing a secure and leak-free installation. Whether you're staying stock or moving toward a full Stage 2 build, this charge pipe is engineered to deliver improved reliability and performance. Best of all, no tuning is required for installation—though pairing it with a COBB Stage 2 Power Package and