Magnaflow Conv DF 06-08 BMW Z4 3.0L

Magnaflow is known for making exhaust components that flow well and last a long time. This direct-fit catalytic converter, part number 51725, is built specifically for your 2006-2008 BMW Z4 with the 3.0L engine. If your check engine light is on due to a failing converter, this part is designed to get your emissions system back in compliance with Federal EPA standards.

This converter uses free-flowing, mandrel-bent tubing, which means it maintains consistent diameter throughout for better exhaust flow compared to crushed bends. The body is constructed from highly corrosion-resistant stainless steel, and the welds are durable MIG welds. Magnaflow uses 3D scanning to ensure the fit and function are like the original equipment, replicating the OE spun body design. This design, along with a single laser fusion weld, helps prevent leaks and allows for good thermal efficiency. Because it's a direct-fit unit, installation is straightforward with no cutting or welding required, making it a job you can likely do yourself with the right tools.

To make installation even easier and ensure a good seal, this converter comes with the necessary gaskets and hardware, including two Torca Accuseal exhaust clamps. These clamps provide a strong, even grip around the exhaust pipe. This converter meets Federal emissions requirements for OBDII vehicles, but please note it is not CARB approved and cannot be shipped to California.