Ignitions and Electrical› Computers, Chips, Modules and Programmers

Hondata

4 Bar MAP Sensor

$94.00

SKU: HON-4BMK-001

Special Order
Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Hondata 4 Bar MAP Sensor is a plug-and-play upgrade for Honda K-series engines. It replaces the factory MAP sensor and measures up to 58 psi or 400 kPa. This ensures accurate air/fuel ratios for optimal performance, especially in turbocharged or supercharged applications.
Show original supplier description
The Hondata 4 Bar MAP Sensor is designed as a direct, plug-and-play replacement for the factory MAP sensor in Honda K-series engines. This sensor upgrades your system's capability to measure manifold absolute pressure up to 58 psi (400 kPa), significantly exceeding the limits of the stock sensor which typically tops out around 11 psi. For vehicles equipped with turbochargers or superchargers, particularly those planning to exceed approximately 11 psi of boost, this sensor is essential for accurate engine management. It provides the ECU with reliable pressure readings across all boost levels, which is critical for calculating precise airflow, fueling, and load. This accuracy leads to safer air/fuel ratios, improved drivability, and more consistent power delivery. Installation is straightforward, as the sensor bolts into the factory location and plugs into the OEM connector without the need for wiring or modifications. Common applications include various Acura RSX, Honda Civic Si, Honda Accord, Honda CRV, and Honda S2000 models, as well as vehicles with K-series engine swaps.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandHondata
Part NumberHON-4BMK-001
CategoryIgnitions and Electrical
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Shipping

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