Autometer Cobalt 52mm Air/Fuel Ratio Pro Plus Digital w/ Peak & Warning Gauge Exhaust- Mufflers & Tips>Resonators Installation of these leveling spacers

Installation of these leveling spacers can be done at home with the proper tools and safety precautions

an innovative custom calibration mode allows any sending unit that operates between 0 and 280 ohms

Each AEM temperature gauge includes interchangeable silver and black bezels and black and white faceplates to personalize the look of your gauge

or factory axle-back muffler assemblies for improved flow and improved sound

making it the perfect solution for users who need to monitor and data log boost at high RPM on tuned engines

Autometer Cobalt 52mm Air/Fuel Ratio Pro Plus Digital w/ Peak & Warning Gauge Exhaust- Mufflers & Tips>Resonators Installation of these leveling spacersKnowing the exact air fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Compatible with