MAD BMW B58 High Flow Intake w/ Heat Shield - F3X/F2X M240i / 340i / 440i Exhaust This plug-and-play control unit gives

This plug-and-play control unit gives you the option to open or close the exhaust flaps as you wish

Powder coated black finish

Replaces stock mid-pipe for better sound and flow

F82/F83 M4

- Compatible with OE and aftermarket shock absorbers

MAD BMW B58 High Flow Intake w/ Heat Shield - F3X/F2X M240i / 340i / 440i Exhaust This plug-and-play control unit givesThe MAD B58 Intake is a high performance air intake system designed specifically for BMW B58 engines. It is engineered to provide improved airflow to the engine, resulting in increased horsepower and torque, better throttle response, and a more aggressive engine sound. Made from high quality materials, the MAD B58 Intake features a mandrel bent aluminum intake tube that is powder coated for durability and visual appeal. The intake filter is made from