Features: 1. Accurate Exhaust Temperature Monitoring: The 2in (52mm) ultrathin blue LED digital gauge monitors exhaust temperatures in vehicles, helping prevent overheating and engine damage. 2. Digital Display: The digital display provides clear and accurate readings with stable performance and low power consumption for reliable operation. 3. Durability and Stability: Designed to withstand vibrations and impacts, this exhaust temperature gauge delivers long-lasting performance in demanding conditions. 4. Versatile Mounting Options: With a 2in (52mm) diameter, the gauge can be easily installed in various locations without complex modifications. 5. Secure Installation: Engineered for straightforward and secure mounting to ensure a stable connection and dependable functionality. Specification: Item Type: Exhaust Gas Temp Gauge Material: ABS + Aluminum Ring Size: Approx. 2in / 52mm Voltage: 12V Meter Type: Tail gas meter Reading Range: 200-1300 Applicable Models: 12V gasoline car Note: Professional installation is recommended. with any questions for assistance.