AutoMeter Multi-Purpose Gauge

2003–2009 Dodge Ram 2500 / Dodge Ram 3500

8592

Overview:

The AutoMeter Multi-Purpose Digital Stepper Motor Exhaust Pressure Gauge is a precision instrument designed specifically for Dodge Ram 2500 and Ram 3500 models from 2003 to 2009. Engineered to deliver highly accurate exhaust backpressure readings, this gauge helps you optimize engine performance, maximize power output, and protect your turbocharger’s longevity. Whether you are a professional tuner, diesel enthusiast, or a serious truck owner, this gauge provides critical data for cam tuning and exhaust system monitoring.

Built to withstand harsh automotive environments, the gauge combines durability with advanced technology, ensuring reliable operation under demanding conditions. Its digital stepper motor mechanism offers superior accuracy compared to traditional gauges, while the factory-matched LED through-the-dial lighting ensures clear visibility day or night, seamlessly integrating with your vehicle’s OEM instrumentation.

Key Features:

This AutoMeter gauge is packed with features that make it a top choice for monitoring exhaust pressure in heavy-duty Dodge Ram trucks:

• Highly accurate digital stepper motor electric instrument for precise exhaust backpressure readings
• Includes a 1/8" NPT stainless steel pressure transducer with a copper tubing kit for reliable sensor connection
• Compatible with both 12 and 16-volt electrical systems, fitting nearly every street or race vehicle setup
• Factory-matched LED through-the-dial lighting for excellent nighttime visibility and OEM-style appearance
• Data logging capability via an analog 0.5 - 4.5V output for integration with data acquisition systems
• Self-calibration sequence on power-up enhances measurement accuracy and reliability
• Includes wiring harness, mounting hardware, and detailed installation instructions for a straightforward setup
• Optional particulate filter available separately to extend sensor lifespan and ease maintenance
• Designed to keep hazardous exhaust gases outside the vehicle for safety and comfort

Construction & Design:

The gauge features a rugged construction with a solid-state pressure transducer built to endure the extreme conditions found in diesel exhaust systems. The stainless steel pressure transducer resists corrosion and wear, while the copper tubing kit ensures secure and leak-free connections. AutoMeter’s race-proven digital stepper motor technology provides smooth, precise needle movement and consistent readings over time. The gauge housing is designed to match OEM styling cues, with durable materials that resist vibration and heat.

Installation & Fitment:

Installation is straightforward with the included comprehensive kit, which contains the pressure transducer, copper tubing, wiring harness, mounting hardware, and detailed instructions. The gauge is engineered to fit Dodge Ram 2500 and Ram 3500 trucks from model years 2003 through 2009 without requiring extensive modifications. The 1/8" NPT pressure transducer installs easily into the exhaust system, and the wiring harness is compatible with the vehicle’s electrical system, making integration seamless for both street and race applications.

What's Included:

• AutoMeter Digital Stepper Motor Exhaust Pressure Gauge
• 1/8" NPT stainless steel pressure transducer
• Copper tubing kit for sensor connection
• Wiring harness for electrical integration
• Mounting hardware for secure installation
• Detailed installation instructions

Ideal For:

This gauge is ideal for Dodge Ram 2500 and 3500 owners who demand precise monitoring of exhaust backpressure to optimize turbocharger performance and engine tuning. It is perfect for diesel truck enthusiasts, professional tuners, and anyone performing cam tuning or exhaust system diagnostics. The gauge’s durability and accuracy make it suitable for both street use and competitive racing environments.

AutoMeter is a cornerstone brand in performance instrumentation, offering gauges and data acquisition solutions for street, drag, and motorsports applications. From boost and AFR to oil pressure, temperature, and complete logging systems, AutoMeter helps enthusiasts monitor critical engine vitals and make smarter tuning and reliability decisions under hard use.