Upgrade from the stock BMW N54 charge pipe to the MAD N54 Charge Pipe for maximum airflow, improved reliability, and enhanced performance.

The factory BMW N54 charge pipe is made from plastic and is prone to failure under increased boost pressure. It’s only a matter of time before the stock charge pipe cracks or breaks — especially on tuned vehicles. The MAD N54 Charge Pipe replaces the weak factory component with a durable aluminum design that improves airflow, reliability, and performance while maintaining OEM-like fitment.

The MAD charge pipe retains the factory BMW C-clip and O-ring system to ensure the best possible seal and fitment. It also includes two pre-sealed methanol injection bungs for future meth injection compatibility.

This version of the charge pipe includes a Tial flange and is compatible only with a Tial blow-off valve (BOV). Please note that the Tial BOV is not included with the charge pipe at this time.

Features

• Better airflow over the factory charge pipe
• More robust aluminum construction
• Stronger and more reliable than OEM plastic pipe
• Includes Tial flange for Tial BOV compatibility
• Includes two meth bungs (sealed)
• Retains factory BMW C-clip and O-ring
• Lifetime warranty on defects and fitment
• 20-day return period
• Spot-on fitment

Important Notes

• This charge pipe is designed specifically for use with a Tial blow-off valve.
• Tial BOV is not included.
• Do not forget to transfer the factory BMW C-clip and O-ring from the stock charge pipe to the MAD charge pipe during installation.
• If you do not intend to use methanol injection, keep both meth bungs sealed.

Fitment

• 2008–2010 BMW 135i
• BMW 1M
• 2007–2010 BMW 335i & xDrive
• 2011–2013 BMW 335is