Unlock the signature blow off valve sound and improve charge system reliability on your B58TU Gen 2 BMW or Toyota GR Supra with the Burger Motorsports BMS Elite Charge Pipe and Blow Off Valve Kit. Precision made in the USA, this upgrade replaces the restrictive factory plastic pipe with a high-gauge aluminium assembly featuring CNC machined throttle body and turbo flanges and a smart matte black finish. Paired with a Turbosmart Raceport blow off valve, it vents excess pressure cleanly to reduce compressor surge while delivering that crisp turbo sound enthusiasts love.
- Complete B58TU Gen 2 charge pipe and BOV upgrade for BMW and Supra
- Turbosmart Raceport blow off valve for a sharp vent-to-atmosphere sound and reduced compressor surge
- High-gauge aluminium construction with CNC machined flanges and matte black coating
- Three 1/8 NPT ports for methanol or water injection and boost gauge reference
- Turbo-side double O-ring seal designed to handle 40+ psi for high-boost confidence
- Increased internal diameter to promote smoother airflow
- Heavy-duty reinforced silicone coupler and full installation hardware included
- OE-style fit, fully reversible, and compatible with factory tuning, JB4 and flash tunes
Vehicle fitment (B58TU Gen 2 engines only). Works with automatic and manual transmissions.
- BMW 2 Series: 2022+ G42 M240i and M240i xDrive
- BMW 3 Series: 2019-2024 G20 G21 M340i and M340i xDrive
- BMW 4 Series: 2021-2024 G22 G23 G26 M440i and M440i xDrive including Gran Coupe
- BMW 5 Series: 2019+ G30 G31 540i including xDrive
- BMW 6 Series Gran Turismo: 2019+ G32 640i including xDrive
- BMW 7 Series: 2016-2022 G11 G12 740i including xDrive
- BMW 8 Series: 2016-2022 G14 G15 G16 840i and 840i xDrive including Gran Coupe
- BMW Z4: 2019+ G29 Z4 M40i
- BMW X Models: 2019+ G01 X3 40i including xDrive, 2019+ G02 X4 40i including xDrive, 2019-2022 G05 X5 40i including xDrive, 2020+ G06 X6 40i xDrive, 2019-2022 G07 X7 40i including xDrive
- Toyota GR Supra: 2020-2026 Mk5 3.0 B58
Replaces OEM BMW part number: 13718651066
What’s in the box
- Turbosmart blow off valve
- Lower charge pipe
- Upper charge pipe with BOV flange
- 3R2.5 silicone coupler
- 2.5 inch T-bolt clamp
- 3 inch T-bolt clamp
- Five 1/8 NPT plugs
- M6x1x16 mm bolt and two M6x1x20 mm bolts
- Two small O-rings and one large O-ring
- BOV adapter with E-clip
- Two 90 degree 1/8 NPT to 1/4 push-lock fittings
- 30 inch 1/4 tubing
Nforcd knows this upgrade inside out and it has been a popular choice with our B58 customers looking for a durable, tuner-friendly charge pipe with an authentic BOV sound. Order online today with confidence. Prefer professional installation? Nforcd offers fitting at our Warwickshire workshop. Request a quote at Sales@nforcd.com.



