AutoMeter 52mm Ultra-Lite Boost/ Vacuum Gauge, 30 in HG/30 PSI, Stepper Motor (4377) Denso 4 pounds with the scalloped

4 pounds with the scalloped rotors

Intake uses Seal #VS1014

These radiator stays will fit perfectly with the stock or Mishimoto Subaru WRX Performance Aluminum Radiator and are available in silver

As of January 2022

When changing to a high lift cam

AutoMeter 52mm Ultra-Lite Boost/ Vacuum Gauge, 30 in HG/30 PSI, Stepper Motor (4377) Denso 4 pounds with the scallopedMonitoring the vacuum and boost levels in your forced induction system is essential for maximizing power output safely and maintaining your engine's optimal performance range. AutoMeters Digital Stepper Motor Boost Vacuum Gauges offer the highest accuracy, exceptional response times, and smooth needle movement. Utilizing AutoMeters sophisticated circuitry, these gauges auto calibrate at every startup to adjust for altitude, barometric pressure, and