Haltech 5 Bar TI MAP Sensor

Part Details:

A bigger turbo means more boost than a factory or 3 bar MAP sensor can read, and once the sensor runs out of range the ECU is guessing at load. The Haltech 5 Bar TI MAP Sensor measures manifold pressure up to 5 bar absolute, giving the ECU accurate load data across the range most big turbo builds actually run.

The sensor uses a 1/8 NPT thread and comes with the matching Delphi plug and 3 pins, plus -4AN and 5mm hosetail adaptors for plumbing it in. Haltech requires TI MAP sensors to be remote mounted and connected with a flexible hose, not mounted directly to the intake manifold. Haltech’s Pressure Sensor Extension Kit (HT-039103) handles that. Take care when wiring it, since incorrect wiring will damage the sensor. Haltech products are sold for off-road and competition use only and are not legal for use on public roads in emissions controlled vehicles.

Key Features

• Measures manifold pressure up to 5 bar absolute
• 1/8 NPT thread
• Includes matching Delphi plug and 3 pins, -4AN and 5mm hosetail adaptors
• Must be remote mounted with a flexible hose, use the Pressure Sensor Extension Kit (HT-039103) if needed
• Individually tested by Haltech before packaging
• Off-road and competition use only

Recommended Supporting Components

• Supporting Mods Required for Big Turbo WRX Builds a higher range MAP sensor is part of supporting a big turbo properly.
• Best Turbo Upgrades for Subaru WRX see which turbo upgrades push boost past what a stock sensor can read.