Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Magnaflow Exhaust #15618

I can not rate this item as I never got the chance to use it. The first order arrived with a hanger on the muffler broken of. I contacted Magnaflow and they were no help. Amazon was not able to send me just a replacment muffler, so I was sent a second complete exhaust system. The second muffler arrived also with its hanger broken off.Amazon sent me a return order through UPS and I had to ship both exhaust systems back to them.