Description
The B58/S58 BMW 5 BAR TMAP Sensor is a critical upgrade for high-boost and big-turbo BMW builds where the factory sensor becomes a limiting factor. OEM 4-bar sensors can only accurately read boost pressure up to approximately 42 psi, which is insufficient for advanced B58 and S58 setups running elevated boost levels.
This drop-in 5 BAR TMAP sensor expands boost measurement capability to up to 58 psi, ensuring accurate data for tuning, logging, and engine safety on aggressive builds. Unlike many visually similar aftermarket sensors, this unit is a genuine BMW OEM sensor, delivering factory-grade reliability, precision, and durability under extreme operating conditions.
The sensor installs directly into the factory location with no wiring or harness modifications required, making it a true plug-and-play upgrade. Simple calibration changes are required in your tuning platform—MHD, bootmod3 (BM3), EcuTek, or JB4—to properly scale the sensor and take full advantage of its extended range.
Whether you’re pushing a large single turbo, upgraded hybrid setup, or planning future power increases, this 5 BAR sensor ensures your ECU receives accurate boost pressure data to maintain consistent performance and engine protection.
Key Features & Benefits
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Reads boost pressure up to 58 psi (5 BAR)
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Required for high-boost and big-turbo B58/S58 applications
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Genuine BMW OEM sensor for maximum reliability and accuracy
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Direct plug-and-play installation with no harness changes
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Drop-in replacement for factory 4 BAR TMAP sensor
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Simple calibration update via MHD, BM3, EcuTek, or JB4
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Essential for accurate tuning, data logging, and engine safety
What’s Included
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(1) BMW OEM 5 BAR TMAP Sensor
Vehicle Fitment
BMW 1 Series
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2016–2019 BMW M140i (F20, F21) – GEN1 B58
BMW 2 Series
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2023+ BMW M2 (G87) – S58
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2022+ BMW M240i / xDrive (G42) – GEN2 B58
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2016–2021 BMW M240i / xDrive (F22, F23) – GEN1 B58
BMW 3 Series
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2021+ BMW M3 / M3 Competition (G80) – S58
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2020–2024 BMW M340i / xDrive (G20, G21) – GEN2 B58
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2016–2018 BMW 340i / xDrive (F30) – GEN1 B58
BMW 4 Series
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2021+ BMW M4 / Competition / CSL (G82) – S58
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2022+ BMW M4 Convertible (G83) – S58
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2021–2024 BMW M440i / xDrive incl. Gran Coupe (G22, G23, G26) – GEN2 B58
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2016–2020 BMW 440i / xDrive incl. Gran Coupe (F32, F33, F36) – GEN1 B58
BMW 5 Series
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2017–2023 BMW 540i / xDrive (G30, G31) – GEN2 B58
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2008–2010 BMW 535i Sedan & Touring (E60, E61)
BMW 6 Series
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2018–2023 BMW 640i / xDrive (G32, G33) – GEN2 B58
BMW 7 Series
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2016–2022 BMW 740i / xDrive (G11, G12) – B58
BMW 8 Series
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2018+ BMW 840i / xDrive incl. Gran Coupe (G14, G15, G16) – GEN1 & GEN2 B58
BMW X Series
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2020+ BMW X3M / X3M Competition (F97) – S58
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2020+ BMW X4M / X4M Competition (F98) – S58
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2018–2024 BMW X3 (G01) B48/B58 variants incl. M40i
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2019–2024 BMW X4 (G02) B48/B58 variants incl. M40i
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2019–2022 BMW X5 xDrive40i (G05) – B58
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2020–2023 BMW X6 xDrive40i (G06) – B58
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2019–2022 BMW X7 xDrive40i (G07) – B58
BMW Z4
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2019+ BMW Z4 M40i (G29) – B58
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
