VRSF B58 Charge Pipe M240i, 340i, 440i, 540i, X3 | 2016-23

The VRSF B58 charge pipe replaces the plastic pipe that runs from the intercooler to the throttle body on BMWs with the B58 3.0-liter turbo six. It fits the M240i, 340i, 340i GT, 440i, 540i, 640i GT, 740i, X3 M40i and X4 M40i. It comes in two versions to match the throttle body flange on your engine.

Why Replace the Factory Pipe

The factory charge pipe is plastic and, like the N55 pipe before it, is prone to cracking under heat and boost. A failure means instant boost loss and limp mode. The VRSF aluminum pipe removes that weak point before you raise boost and gives a smoother path into the throttle body.

Which Version Do I Need?

Earlier B58 engines, generally 2016-2019 builds, use a 3-bolt throttle body flange. Later engines, generally from 2020, use a 2-bolt flange. The quickest check is to count the bolts holding the throttle body to the charge pipe. VRSF's design replaces BMW parts 13718601684 and 13718651066.

Materials and Construction

The pipe is mandrel bent aluminum with a CNC-machined billet throttle body flange, powder coated black. It comes with the couplers and clamps needed for installation.

Features

• Aluminum pipe replaces the plastic factory part
• 3-bolt or 2-bolt throttle body flange
• Billet CNC throttle body flange
• Black powder-coat finish
• Couplers and clamps included
• VRSF lifetime warranty and No Hassle fitment guarantee

What Is Included

• VRSF B58 aluminum charge pipe for your flange type
• Couplers and clamps

Required Parts

• None. The kit includes everything needed to replace the factory charge pipe.

Specs

• Part numbers: 10581030 (3-bolt flange, 2016-2019), 10581040 (2-bolt flange, 2020-2023)
• Brand: VRSF
• Material: aluminum with billet flange
• Finish: black powder coat
• Replaces BMW 13718601684 and 13718651066
• Shipping dimensions: 19 x 10 x 8 in (48 x 25 x 20 cm)
• Shipping weight: 5 lb (2.3 kg)

Fitment Notes

• Choose the version that matches your throttle body flange. If you are not sure, count the bolts or contact us with your VIN.
• G20 M340i, G22 M440i and other newer G-chassis B58 models are not listed by VRSF for this pipe.
• Find more in our VRSF charge pipes collection.