Invidia 08-15 Mitsubishi Evolution X High Flow Cat Downpipe & Test Pipe (One Piece)

This Invidia High Flow Cat Downpipe & Test Pipe is constructed from 3-inch diameter, 1mm thick stainless steel tubing. This material choice helps ensure solid durability and resistance to corrosion, which is important for an exhaust component that's exposed to the elements. The one-piece design simplifies installation compared to multi-section setups, reducing potential leak points and making it a more straightforward bolt-on process when you're ready to upgrade your Evo X's exhaust system.

The high-flow catalytic converter is designed to allow exhaust gases to pass through more freely than a stock unit. This improved flow can contribute to better engine breathing, potentially leading to a more responsive throttle and a deeper exhaust note. The integrated test pipe section further minimizes restriction, maximizing exhaust flow for performance gains. This downpipe is intended for off-road use and is not CARB approved, meaning it cannot be legally shipped to California.

When installing this downpipe, ensure you have the necessary tools and refer to the manufacturer's installation instructions for proper fitment and sealing. Because this is a performance-oriented exhaust modification, you may want to consider other supporting modifications to complement the improved exhaust flow.