Key hardware
See product description for included components and manufacturer details.
See product description for included components and manufacturer details.
DIY-friendly; professional help recommended for custom setups.
Use the variant selector and product description to match the correct application before ordering.
Upgrade from the stock BMW N55 charge pipe to the MAD N55 Charge Pipe for maximum airflow and long-term reliability.
The factory BMW N55 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 N55 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.
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.
Use the variant selector and product description to match the correct application before ordering.
Confirm supporting hardware and calibration requirements before installation.
Orders ship with tracked delivery and insurance coverage options at checkout.
Unopened items may be returned inside the stated return window per policy terms.
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