Downpipe BMW M8 F91

The downpipe fits the version originally equipped with a catalytic converter with EURO 6 standard.The BMW M8 F91 downpipe set consists of: 2-part downpipe (1 part for cylinders 1-4 and 2 for cylinders 5-8). Downpipe BMW M8 F91 fits to 4.4l V8 engines. The pipe diameter of the downpipe of the BMW M8 F91 has been increased by 6 mm compared to stock. Every part of the BMW M8 F91 downpipe has been CNC machined.

The set does not include clamps, we recommend using original clamps mounted on the car. 

BMW M8 F91 downpipe has the following connections:

• Two lambda probe sockets 
• Fastening to a vacuum tube
• Probe for attaching the vacuum tube
• Hexagonal nut for blanking the vacuum tube
• Reinforced fastening for stiffening

Downpipe BMW M8 F91 – OE numbers:

• 18327856827
• 18327856829
• 18328098918
• 18328098919
• 18327856828
• 18327856830