Magnaflow 07-11 Lexus GS350 3.5L Direct Fit Converter

Magnaflow is well-known for making exhaust components that flow well and sound great. For your 2007-2011 Lexus GS350, this direct-fit catalytic converter is designed to keep your emissions system working correctly and your check engine light off. It's built to meet or exceed California Air Resource Board (CARB) requirements, meaning it's legal for use in California and other states with strict emissions standards.

This converter is constructed with free-flowing, mandrel-bent tubing and uses 16-gauge 409 stainless steel for the tubing, which offers excellent resistance to corrosion and a long service life. Magnaflow uses 3D scanning during their research and development to ensure this part fits and functions just like the original equipment. The OE-style spun body design features a single laser fusion weld, which significantly reduces the chance of exhaust leaks. Its compact, low-mass design also helps with thermal efficiency. The included Torca AccuSeal clamps provide a full 360-degree clamp force, preventing pipe distortion during installation, and the gaskets ensure a solid seal without needing to reuse old hardware.

Because this is a direct-fit unit, installation is straightforward with no cutting or welding required, assuming you have the proper tools. Magnaflow includes all the necessary gaskets and hardware, like two Torca clamps, two flat ring gaskets, and one donut gasket, to help make the job go smoothly and ensure a leak-free seal.