Thank you for viewing! (^_−)−☆ Spark Arrestor SA-100, made of iron, prevents sparks from flying. Required and installed for on-site plant work in thermal power plants. Used for 3 days and then stored in a warehouse. It's a used item, but it's clean. This product is rarely available, so don't miss out! Shuts out flying sparks! Pursuing safety and peace of mind. ※ The spark arrestor is intended to prevent sparks. It is not intended to prevent flames. ■ Low exhaust resistance, with almost no impact on the engine. ■ Lightweight and compact, easy to install on vehicles. ■ Effective just by installing it. ■ Easy maintenance. ■ Heat-resistant, corrosion-resistant, and durable. Product Name: Spark Arrestor (Spark Prevention Device) Manufacturer: Hoei Kogyo Co., Ltd. Model Number: SA-100 Material: Iron Size: Mounting diameter 38mm or more Applicable Vehicle Guide: For passenger cars Accessories: Mounting parts (stay, cushion rubber, washer, bolt, nut) ※ Please measure the outer diameter of the muffler outlet of the vehicle you plan to install it on before purchasing.