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Haltech 4-Port Boost Control Solenoid with 1/8 NPT Fittings, 33Hz (HT-020401)

$155.00

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Haltech 4-Port Boost Control Solenoid with 1/8 NPT Fittings, 33Hz (HT-020401)

$155.00

$155.00

The Haltech HT-020401 4-Port Boost Control Solenoid provides precise manifold pressure management for high-performance turbocharged applications. Unlike a standard 3-port solenoid, this 4-port configuration allows for a much wider range of boost control, making it ideal for setups requiring very low wastegate spring pressure while still achieving high peak boost levels.

  • Configuration: 4-port solenoid for advanced dual-port wastegate control
  • Thread Pitch: 1/8 NPT inlet and outlet ports
  • Operating Frequency: Optimized for 33Hz (PWM)
  • Compatibility: Designed for use with Haltech Elite and Nexus series or other standalone ECUs
  • Manufacturer Part Number: HT-020401

This solenoid is an essential component for racers using CO2 or manifold pressure to control the top port of the wastegate, ensuring stable and repeatable boost targets throughout the RPM range.

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