The Dynomax exhaust clamp is a disappointment. It seems like a cheap solution for a supposedly premium automotive product. The clamp fails to provide THE necessary stability and security for your exhaust system, making it a potential hazard while driving .On the positive side, it is relatively easy to install. However, this is outweighed by the danger of a poorly secured exhaust pipe. Overall I do not recommend this particular clamp for your car's exhaust system..