B58 BMW & Supra Phenolic Thermal Intake Manifold Spacer

The Burger Motorsports B58 Phenolic Thermal Intake Manifold Spacer is constructed from fiber-imbedded phenolic material and helps to prevent heat transfer from the cylinder head to the intake manifold, thereby increasing engine efficiency and decreasing heat soak. This advanced technology will lower intake air temperature, allowing denser air to enter the cylinders, thus reducing detonation and promoting more efficient combustion. Strongly suggested for upgraded aluminum intake manifolds such as the BMS B58 aluminum intake manifold.

⚠️ Not compatible with Wagner Tuning intake manifolds.

Features & Benefits

• Increases engine efficiency
• Reduces heat transfer from engine to intake manifold thus reducing heat soak
• Helps reduce intake manifold temperature
• Direct bolt-on
• Includes heavy duty o-rings 
• 6mm thick
 

Vehicle Fitment

Note: If your BMW has a B58 engine and you don't see your exact model on the list below please email us.

BMW 1 Series
• 2015+ F20 F21 B58 M140i

BMW 2 Series
• 2022+ G42 B58 M240i xDrive
• 2016-2021 F22 F23 B58 M240i/iX

BMW 3 Series
• 2020+ G20 G21 B58 M340i/M340iX
• 2016-2019 F30 F31 F34 B58 340i/340iX including GT

BMW 4 Series
• 2021+ G22 G23 G26 B58 M440i/M440iX/Gran Coupe
• 2016-2020 F32 F33 F36 B58 440i/440iX/Gran Coupe

BMW 5 Series
• 2017+ G30 G32 B58 540i/540iX

BMW 6 Series
• 2018+ G32 G33 B58 640i/640iX

BMW 7 Series
• 2016+ G11/G12 B58 740i/740iX

BMW 8 Series
• 2019+ G14 G15 G16 B58 840i/840iX/Gran Coupe

BMW X Series
• 2018+ G01 B58 X3 M40i including xDrive and sDrive
• 2019+ G02 B58 X4 M40i including xDrive and sDrive
• 2019+ G05 B58 X5 40i/40iX
• 2019+ G06 B58 X6 40iX 
• 2019+ G07 B58 X7 40i

BMW Z4
• 2019+ BMW G29 B58 Z4 M40i

 Toyota 
• 2020+ GR Supra Mk5 B58 3.0L 6 cyl.

What's Included
(1) Phenolic Thermal Intake Manifold Spacer
(6) Heavy-Duty o-rings