Stainless Steel Scarf, Silencer Band, Double Hook, 2.0 - 2.8 inches (51 - 70 Pies, Width 0.5 inches (12 mm); Compatible Models: Universal fit, can be attached to many vehicles, but please determine whether it can be attached to the size and shape. ※We cannot answer any questions regarding compatibility verification. The silencer band cannot be installed if the silencer side is spring-loaded without a hook to hang the spring. Installation support is not included. Instruction manual not included. Although this product is brand new or unused product, it is an external product, so there may be some scratches on shipping. Thank you for your understanding.