Bosch 2" Vacuum & Boost Gauge — Style Line 2" (Black Dial & Bezel), 270° Sweep, 0–20 PSI/0–30 inHg

Compact mechanical vacuum and boost readout for accurate intake pressure monitoring in a clean, race-inspired 2" gauge format. The Bosch SP0F000050 Style Line gauge is a 2" mechanical instrument that combines a 0–30 in. Hg vacuum scale and 0–20 PSI boost scale on a 270° sweep. Built with a black dial face, matching bezel, and removable mounting panel, this gauge provides a clear pointer readout and integrated 12V backlighting for night visibility. Bosch packages the gauge with 72" tubing, fittings, and hardware so it’s ready for a straightforward installation in vehicles with a standard 2-1/16" opening.

How does this gauge display vacuum and boost readings?

The gauge uses a mechanical diaphragm and internal movement calibrated across a 270° sweep to show vacuum from 0 to 30 in. Hg and boost from 0 to 20 PSI. The long sweep gives finer resolution for small changes, and the bright pointer stands out against the black dial for quick scanning while driving.

• 0–30 in. Hg vacuum range, 0–20 PSI boost range
• 270° needle sweep for improved reading precision
• High-contrast pointer for rapid visual checks

What does the package include and what do I need to install it?

Out of the box you get the gauge, a removable black mounting panel, mounting hardware, 72" of tubing, and fittings. The gauge requires a 12V supply for internal backlighting and a standard 2-1/16" dashboard opening; basic tools and a compatible vacuum/boost source are all that’s needed to complete installation.

• Included: gauge, tubing, fittings, mounting hardware, removable panel
• Power: 12V internal illumination—wiring to vehicle required
• Fitment: designed for a 2-1/16" (2") gauge opening

How does the Style Line design fit into a dash or pod setup?

The Style Line aesthetic emphasizes a clean, readable face with a black bezel that blends with OEM and aftermarket dash trim. The removable mounting panel simplifies flush or pod mounting while the 2" standard size keeps the footprint compact for multi-gauge clusters or tight dash spaces.

• Black bezel and dial for discreet OEM-style integration
• Removable panel eases mounting and panel-fitting adjustments
• Standard 2" size for universal pod and cluster compatibility

Will this gauge perform in daily driving and track use?

As a mechanical instrument built by Bosch, the gauge is engineered for reliable pressure sensing in both street and spirited driving conditions. The analog movement delivers immediate, continuous feedback without electronic lag, making it useful for monitoring engine load and turbo behavior during varied driving styles.

• Mechanical sensing for instant real-time readings
• Durable construction suitable for everyday and performance use
• 12V backlight for nighttime visibility on the road or at the track

Who is this for? This Bosch Style Line 2" vacuum/boost gauge is aimed at drivers, tuners, and fabricators who want a precise, compact instrument with a tasteful black-on-black appearance. It suits owners of turbocharged or supercharged vehicles who need dependable intake pressure feedback, as well as custom-install enthusiasts building multi-gauge clusters or restoring interiors with period-consistent styling. If you need a straightforward mechanical gauge with included tubing and straightforward installation for a standard 2-1/16" opening, this Bosch unit is a practical, quality option.

FAQ

Q: Is wiring required for the Bosch Style Line gauge?

A: Yes, a 12V connection is needed for the internal backlight; the pressure sensing is mechanical with provided tubing.

Q: What panel size does this 2" gauge fit?

A: It fits a standard 2-1/16" opening and includes a removable mounting panel for easy installation.