BMW B58 M240i F22 Heat Shielded Downpipes (OPF MODEL) | PW Motor r231 the primary filter element on

the primary filter element on the outside

Laser-cut brackets to fit onto the OEM-provided mounting points

requires a tune to remove the CEL (Check engine light)

The system's compatibility with E85 and other fuel types is achieved through the use of ethanol-resistant materials and components

BMW B58 M240i F22 Heat Shielded Downpipes (OPF MODEL) | PW Motor r231 the primary filter element onUpgrade your BMW B58 M240i F22 to new levels of performance with PW MOTOR heat shielded Downpipes. Designed with sophisticated CAD modelling tools to ensure high flow and a perfect fit. With a range of diameters from 4. 5 to 5 inches depending on the application, are replacing the OEM downpipes, Laser cut brackets to fit onto the OEM provided mounting points. Completely assembled and TIG welded with love from experienced hands. Key Features of BMW B58