

Product Details
About this part
Upgrade from the stock BMW N55 charge pipe to the MAD N55charge pipe for maximum airflow and reliability!
The stock BMW N55 charge pipe is plastic and prone to failure. It's only a matter of time before the charge pipe to break. The MAD N55 charge pipe is a strong aluminum piece; it will provide better airflow and won't fail, and fits like stock.
The MAD charge pipe retains the BMW C-clip and O-ring for the best fitment. Do not forget to move them from the stock charge pipe to the MAD option.
The MAD charge pipe comes with two meth bungs; both bungs are sealed. If you do not intend to use methanol injection, keep them closed.
Features:
- Better airflow
- More robust material (aluminum vs. plastic)
- Two meth bungs
- Lifetime warranty on defects and fitment
- All orders ship in 1-2 business days
- Spot on fitment
Fitment:
- 2011-2013 135
- 2011-2013 335i & Xdrive (E chassis)
Fitment
Not sure it fits? Contact us with your car's year, model and VIN and we'll help you confirm before you order.
If a part doesn't fit as expected, contact us and we'll work with you to resolve it.
Majority of products have a fitment section in the product description or within the title.
Returns
- Unused, uninstalled parts can be returned or exchanged within 30 days of the order date.
- To start a return: Contact us first, don't use Return to Sender.
- Returns can have up to a 20% restocking fee.
- Built-to-order and special-order items can't be returned or cancelled once production begins.
Shipping
- Orders are processed 7 days a week to ensure your product ships as quickly as possible.
- Inspect parts within 10 days of delivery, and reach out regarding any damage or missing pieces.
See our Tariff Policy
Warranty
- All parts retain the manufacturer's warranty.
- Warranty claims are subject to the manufacturer's approval.