Features: Elevates your vehicle performances with our electric exhaust control valves, designed for seamlesses automation of gas flow and enhancing efficiency. Crafted from corrosion resistant aluminum alloy, this valves withstands high temperatures and features remote control capabilities for effortless operations. For professional in the industrial sectors, including chemicals plant, oil industries, and pharmaceuticals factories, who demand precise gas flow management. This exhaust control valves is perfects for integration into gas transportation pipeline systems, ensuring stability and safety throughout the production process. Experience the convenience of easy installation and the peacing of mind that comes with a reliabled, state of the art component to maintain optimals control over your exhaust systems. Specifications: Component:Aluminium Alloy Diameter:Approx. 2inch/2.25inch/2.5inch/2.75inch/3inch Package Includes: 1pcs Electric Exhaust Control Valves note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. ②.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.