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Active Autowerke G-Chassis Charge Pipe M340i M440i | A90 SUPRA
$284.05
Active Autowerke is familiar with some of the issues that 2012 and newer N55 BMW 335i, 435i, M235i and M2 owners experience even running with the factory BMW boost.

The BMW B58 utilizes an all plastic construction for the factory charge pipe.

This charge pipe will eventually break, although much better than the N55. Whenever the factory charge pipe break at the plastic seam, the engine immediately senses a huge vacuum leak where the engine ECU counters by sending the engine into LIMP MODE condition. Usually, the car's performance will feel diminished and lack luster as if running without a proper firing cylinder.

The Active Autowerke B58 G-body Charge Pipe is a designated product designed from inception to cure and eliminate this problem on your BMW.

Constructed from all aluminum makes this charge pipe almost indestructible.

The connection to the throttle body is a CNC machined part to duplicate the factory fit as well making a tight, reliable seal.

Owners of BMW with the B58 engine understands that additional power can be reliably maintained with the use of Water/Methanol injection as an added feature.

The Active Autowerke B58 Charge Pipe has a proper provision for this specific application. A boss with two separate ports are provided upstream where the injected mix of water/methanol can properly atomize before entering the engine. The thread depths for the water/methanol nozzles are also checked to allow for a proper spray pattern without hitting the inside walls of the threaded holes.

Product features:
  • Specific design to correct a problem
  • Consistent diameter tubing for increased performance
  • Increased throttle response and decrease throttle lag
  • CNC machined throttle housing for a proper seal
  • Retains factory BMW O-Ring seal
  • Provision of raised boss for 2 Water/Methanol nozzles
  • BLACK powder coated for that OEM look
  • High quality silicone couplers and stainless clamps are included
Fitment:
  • BMW G2X M340i | M440i w/ B58 engine 2019+
Note:
  • The factory throttle clip and O-ring are not included with the B58 Charge Pipe
  • Not Compatible With XI Models
  • Before your order ships you MUST sign and return the Off Road Use Only Waiver available Here. Please email, fax or take a photo of the completed form.
Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2019-2023
BMW M340i
Many rave reviews and magazine articles have been written about Active Autowerkes, and these kits and their many successors since have become well known for their durability, clever bolt-on engineering, affordable pricing – and their ability to breathe fire into the everyday BMW and its owner. No longer a brand known just around Florida, today's Active Autowerke is known worldwide for its line of flawlessly engineered and manufactured performance parts for the entire Beemer.

As new models and challenges continue to be born, Active Autowerke continues to invent – and deliver – world class, new ideas and innovations that make them run better.

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