SKU: 80982613295

Active Autowerke G-Chassis Charge Pipe M340i M440i / A90 SUPRA

Sale price$133.20 Regular price$148.00
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Description

Active Autowerke G-Chassis Charge Pipe M340i M440i / A90 SUPRA2019+ BMW G2X M340i, M440i with B58 engine 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

2019+ - BMW G2X M340i, M440i with B58 engine

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.

Key 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
    

NOTE:

The factory throttle clip and O-ring are not included with the B58 Charge Pipe

*NOT COMPATIBLE WITH XI MODELS* 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 80982613295

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coleen y.
Port Orchard, US
★★★★★ 5
Amazing and luxurious
Color: Cream (Double-sided Faux Fur Bubble), Size: Twin (60" x 80")
My daughter said this blanket can be described as luxury. It is soft, plush, and warm. It does slip and slide some, so just be aware that it can do that
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Reviewed in the United States on March 6, 2026
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GeorgiaPeach
Belleville, US
★★★★★ 4
Super soft, looks and feels lovely
Color: Cream (Double-sided Faux Fur Bubble), Size: Throw (50" x 60")
LThis is a double sided faux fur blanket (with sides have the same slightly bubbled fur. It iz slightly bubbled looking, not as bubbly as the picture makes it seem. The two sides are sealed around the edge, but not sewn or tied in anyway throughout the blanket, so the two sides are free to move on theinside of the. Blanket. It is extremely soft, and my dog, who is old and going blind actively seeks out this particular blanket to make his nest in. He loves it, and so do I. I got it discounted in white, a d know at some point it won't look white any.ore. I'll try to die it after it gets a little grungy looking. Till then, it looks and feels luxurious. I only wish it were joined together in the middle, and more "bubbly" looking. It's a bit heavy by itself for summer nights, but feels warm down cozy in colder times. I got the throw size, it seems a bit smaller than I expected it to be.
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Reviewed in the United States on November 19, 2025
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Robin Skidmore
Massapequa, US
★★★★★ 5
Amazingly soft supple sublime
Color: Cream (Double-sided Faux Fur Bubble), Size: Throw (50" x 60"), Color: Cream (Double-sided Faux Fur Bubble), Size: Throw (50" x 60")
AmazingSoft, but they can be heavy, so I love them.They may not be! I bought four .Queen , tqo kings and several T hrows for the elders absolutely love them all only for winter
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Reviewed in the United States on April 21, 2026
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ThymeToFly
Waukegan, US
★★★★★ 5
Warm and cuddly!
Color: Cream (Double-sided Faux Fur Bubble), Size: Throw (50" x 60")
I love this double sided blanket!! It is sooo soft and warm. I got the creme color. I don’t understand the reviewers that say that it is hard to fold or that it slips against itself. Mine has two edges/seams that are sewn well and it’s simple to fold after use. I just look for the tag which is on one seam and fold from there. Great buy too!!
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Reviewed in the United States on January 4, 2026
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J. James
Grantham, US
★★★★★ 5
Great blanket
Color: Grey, Size: King
Liteweight, cooling, and no stray strands. We've had it for over a month and no issues. Also very soft. Perfect summer blanket. Update: Still no picking issues. I appreciate that the fabric is light and does does not cause our washing machine to become unbalanced. So it still looks good and is great for hot sleepers.
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Reviewed in the United States on April 23, 2026

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