Key hardware
See product description for included components and manufacturer details.
Category
Charge Pipe
Brand
MAD
Order status
In stock - ready to ship
Build data
Specs that matter for this part
Install notes
DIY-friendly; professional help recommended for custom setups.
Before checkout
Use the variant selector and product description to match the correct application before ordering.
Replace the factory plastic charge pipe on F-chassis B58 cars with MAD's upgraded aluminum charge pipe. This is a reliability and airflow-focused bolt-on for cars that are stock, tuned, or being prepared for higher boost.
Key details
- Fits 2016+ F-chassis BMW M140i, M240i, 340i, and 440i B58 applications
- Designed as a direct replacement for the factory plastic charge pipe
- Aluminum construction for improved durability under boost
- Source dimensions include 2.70 inch throttle-body flange ID and 3.00 inch pipe OD
Professional installation is recommended. Confirm fitment before ordering if the car has aftermarket throttle body, turbo, or charge-air components.
- Part number
- MAD-149
- Status
- Ready to ship
Application window
Use the variant selector and product description to match the correct application before ordering.
Install confidence
- Difficulty
- Beginner to intermediate
- Time
- 15-45 minutes
- Tools
- Basic hand tools + OBD access
- Recommendation
- DIY-friendly; professional help recommended for custom setups.
Installation notes
Confirm supporting hardware and calibration requirements before installation.
Shipping
Orders ship with tracked delivery and insurance coverage options at checkout.
Returns
Unopened items may be returned inside the stated return window per policy terms.
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