MagnaFlow Conv DF 02-03 Avalanche 8.1 PS OEM

Magnaflow is well-known for its performance exhaust systems, and they bring that same focus on quality and flow to their direct-fit catalytic converters. If your 2001-2003 Chevrolet Suburban 2500 is showing a check engine light related to emissions, this converter is designed to get you back on the road legally and efficiently. It's built to meet or exceed Federal emissions requirements, so you can be confident it'll pass inspection for OBDII Federally registered vehicles.

This converter is constructed from high-strength 16-gauge 409 stainless steel tubing, which means it's built to resist corrosion and last a long time. Magnaflow uses advanced 3D scanning during their research and development to ensure this converter fits just like the original equipment. The body design replicates the OE spun body, and a single laser fusion weld is used to greatly reduce the chance of exhaust leaks. The tubing is mandrel-bent to maintain the original design and geometry, and the compact, low-mass design helps with thermal efficiency. You'll also find that installation is made easier because essential gaskets and hardware, including bolts, nuts, a flange gasket, and a crush ring gasket, are included in the box. No cutting or welding is required for installation, making it a straightforward replacement job with the proper tools.