AutoMeter 4326 Ultra-Lite Mechanical Exhaust Pressure Gauge 0-100PSI 2-1/16"

GAUGE, EXHAUST PRESS, 2 1/16", 100PSI, MECHANICAL, ULTRA-LITE One of the most requested line additions in AutoMeter history, this Mechanical Exhaust Pressure Gauge has been engineered to the highest standards of accuracy and durability. Precisely monitor your exhaust backpressure to maximize power and efficiency and ensure turbo longevity. Also ideal for cam tuning, a simple 1/8" NPT connection is all you need for installation. An install kit with 1/4" copper tubing is included and an optional particulate filter is also available for enhanced gauge lifespan. For operator safety, these gauges are not recommended for installation inside the cabin of a vehicle. Includes bulb and socket assembly with red and green bulb covers Includes 10 ft. Nylon tubing with 1/8" NPT compression fittings Includes 6ft. Copper tubing with 1/8" NPT compression fittings Includes 1/8" NPT to 1/4" NPT adapter/fitting Direct vehicle exhaust connection to instrument - Gauge must be mounted outside of vehicle!