Need a catalytic converter that's legal in California (and other states with strict emissions rules)? The Walker CalCat 84403 is CARB certified, meaning it meets the tough standards set by the California Air Resources Board for OBDII vehicles. That's super important if you're replacing a converter in an emissions-sensitive area. This one has a 2-inch inlet and a 2-inch outlet configuration, and it's built from durable stainless steel that can handle heat and corrosion, so it should last. The 'direct fit' or 'universal fit' design aims to make installation easier by reducing the amount of cutting and welding needed compared to a totally universal part, though some modification might still be required depending on your vehicle. Walker is a trusted name in exhaust systems, and this CalCat line is specifically engineered for compliance and performance. It helps reduce harmful emissions while maintaining proper exhaust flow. Before you buy, definitely check the specific compatibility for your make, model, and year, and consult with a professional if you're unsure. For a reliable, compliant replacement converter, this is a solid professional-grade choice.
