MagnaFlow Conv DF 98-01 Nissan Altima 2.4L (CA Emissions)

This Magnaflow California Grade Direct-Fit Catalytic Converter is designed specifically for your 1998-2001 Nissan Altima with the 2.4L engine, especially if you're in a state with California emissions requirements. It's built to keep that check engine light off and ensure your exhaust system is compliant with CARB regulations, meaning it's legal for use in California and other restricted states. You'll get the converter itself, along with the necessary gaskets and hardware to make installation smoother and avoid reusing old, corroded parts.

What sets this converter apart is its construction and design. It features free-flowing, mandrel-bent tubing that helps maintain smooth exhaust flow, which is important for both performance and fuel economy. The body and tubing are made from highly corrosion-resistant stainless steel, specifically 409 stainless steel for the tubing and 308 stainless steel for the MIG welds, giving it a long service life. Magnaflow uses advanced 3D scanning during development to ensure this converter fits and functions just like the original equipment, replicating the OE spun body design with a single laser fusion weld to greatly reduce the chance of leaks. Its compact, low-mass design also helps with thermal efficiency.

Installing this converter is designed to be straightforward, with no cutting or welding required, making it a direct bolt-on replacement. This means you can tackle the job yourself with the right tools. It's engineered to meet or exceed California Air Resource Board requirements, so you can be confident it's doing its job effectively and legally.