Does not replace OEM Primary cat. Replacement for secondary cat only.
Fitment Information:
Subaru WRX 2022+ ( Manual Transmission )
OVERVIEW:
Unlock the full potential of your Subaru WRX 2022 and newer with the Invidia Bottom High Flow Cat. Constructed from premium stainless steel, this high-performance component is designed to provide superior durability and resistance to corrosion, ensuring long-lasting performance.
Replacing the pipe located behind your primary cat section, the Invidia Bottom High Flow Cat eliminates the factory resonator. This not only enhances your vehicle's exhaust sound, delivering more aggressive and exhilarating notes, but also boosts performance. By increasing the factory pipe diameter from 2 3/8 inches to a full 3 inches, this upgrade significantly improves exhaust flow and engine efficiency.