The Skunk2 4 BAR MAP Sensor is a direct OEM replacement for Honda B, D, F, and H Series engines, designed specifically for high-performance and forced induction applications. Built using advanced sensor-on-chip technology, this MAP sensor delivers extremely accurate and consistent readings up to 43.5 psi of boost, allowing tuners to safely and efficiently push their boosted setups to the limit.

Perfect for turbocharged or supercharged engines, the Skunk2 4 BAR MAP Sensor precisely measures manifold absolute pressure and ensures reliable data output for proper ECU calibration. Each unit is water- and heat-resistant for durability under the most demanding racing conditions.

Key Features:

• Measures Up to 43.5 psi of Boost (4 BAR) for high-performance forced induction setups

• Direct Replacement for OEM MAP Sensor – no modifications required

• State-of-the-Art Sensor-on-Chip Technology ensures accuracy and reliability

• Water and Heat Resistant Construction for extreme durability

• Ideal for Turbocharged and Supercharged Applications

• High Precision Output Signal for stable and consistent ECU readings

• Compatible with Honda B, D, F, and H Series Engines

Technical Specifications:

• Measurement Range: 0–4 BAR (up to 43.5 psi boost)

• Sensor Type: MAP (Manifold Absolute Pressure)

• Construction: Sensor-on-chip technology

• Compatibility: Honda B/D/F/H Series engines (non-drive-by-wire)

• Water & Heat Resistance: Yes

• Installation: Plug-and-play OEM replacement

Reference – MAP Sensor Ratings:

• 1 BAR: Naturally aspirated engines (up to 0 psi boost)

• 2 BAR: Forced induction up to 14.5 psi boost

• 3 BAR: Forced induction up to 29.0 psi boost

• 4 BAR: Forced induction up to 43.5 psi boost

Always ensure your ECU is properly calibrated for the installed MAP sensor.

Vehicle Fitment:

Compatible with the following Honda engines:

• B-Series: B16A/B, B17A, B18A/B/C, B20B/Z

• D-Series: D15B/Y, D16Y/Z

• F-Series: F20C (compatible), F22C (non-drive-by-wire only)

• H-Series: H22A, H23A

Included:

• (1) Skunk2 4 BAR MAP Sensor

• (Installation instructions included)