The Magnaflow Catalytic Converter 4481133 is a high-performance, direct-fit converter that is designed for maximum flow and efficiency. This converter is constructed from stainless steel and features a high-flow, monolithic honeycomb catalyst that is designed to reduce emissions while still providing an increase in power and torque. It is designed to fit most vehicles and is CARB approved. This converter is designed to last and is backed by a lifetime warranty. Get the performance you need and the peace of mind you deserve with Magnaflow's Catalytic Converter 4481133.