Description
Upgrade the performance, reliability, and airflow efficiency of your BMW B58-powered vehicle with the MAD BMW B58 Charge Pipe. Designed as a direct replacement for the restrictive factory plastic charge pipe, this high-performance upgrade helps eliminate a common failure point while improving throttle response and overall engine efficiency.
Constructed with larger diameter piping and smooth-flow tubing, the MAD B58 Charge Pipe promotes increased airflow throughout the intake system. The CNC-machined throttle body connection ensures a precise fit and secure seal, helping maintain boost pressure under demanding driving conditions.
This complete kit includes premium 3-ply silicone couplers, stainless steel clamps, and all required installation hardware for a straightforward installation process. A built-in water/methanol injection bung is also included, making this charge pipe an excellent choice for modified and higher-boost B58 applications.
Finished in black for a clean OEM-inspired appearance, the MAD BMW B58 Charge Pipe delivers enhanced durability, improved performance, and long-term reliability for both daily-driven and tuned vehicles.
Features
- Increased airflow and improved intake efficiency
- Enhanced throttle response
- Reduced throttle lag
- Direct OEM replacement design
- Durable black finish for an OEM-style appearance
- CNC-machined throttle body connection for a secure seal
- Larger diameter piping for improved flow
- Includes all necessary installation hardware
- Built-in water/methanol injection bung
- Eliminates common factory plastic charge pipe failures
- Ideal upgrade for tuned and performance-oriented B58 applications
Dimensions
Throttle Body Side
- Flange Inside Diameter (ID): 2.70 inches (68.6mm)
- Pipe Outside Diameter (OD): 3.00 inches (76.2mm)
Turbo Side
- Inlet Flange Inside Diameter (ID): 2.56 inches (65.0mm)
- Pipe Outside Diameter (OD): 2.25 inches (57.2mm)
Vehicle Fitment
BMW 1 Series
- 2015-2019 BMW M140i (F20/F21 LCI) with B58 engine
BMW 2 Series
- 2015-2021 BMW M240i (F22/F23, including LCI) with B58 engine
BMW 3 Series
- 2014-2020 BMW 340i (F30/F31/F34 LCI) with B58 engine
BMW 4 Series
- 2015-2021 BMW 440i (F32/F33/F36, including LCI) with B58 engine
BMW 5 Series
- 2015-2019 BMW 540i (G30/G31/G38, including xDrive) with B58 engine
BMW 6 Series
- 2016-2019 BMW 640i GT (G32 Gran Turismo) with B58 engine
BMW 7 Series
- 2014-2019 BMW 740i (G11/G12) with B58 engine
BMW X3
- 2016-2019 BMW X3 M40i (G01) with B58 engine
BMW X4
- 2017-2019 BMW X4 M40i (G02) with B58 engine
Upgrade your BMW B58 with the MAD Charge Pipe. Features larger diameter piping, CNC-machined connections, water/meth bung, improved airflow, enhanced throttle response, and direct fitment for M140i, M240i, 340i, 440i, 540i, 740i, X3 M40i, and X4 M40i models.
