Well guys, i purchased a magnaflow exhaust for 06 srt8 charger about two weeks ago. The sound is great for the most part, but when driving at about 1700 rpms, and when lightly accelarating at about 2100 rpms my exhaust makes a rattling sound. My question is, is this common for the magnaflow system, or is something not connected properly? Thanks for the help

 

When I had mine installed, I had a similar problem. The increased size of the exhaust (3") wasmaking contact with the crossover support brace at certain speeds and whenever I went over a bump.The muffler installer had to bend the support brace a bit and added some washersunder the brace to lower it about a quarter inch or so.Some of the members of this and other forums have removed the brace all together. There are differring opinions on whether the brace is necessary.

 

Yup
I had the same problem with mine, I did leave the brace on mine but I just rolled the edges on the brace a bit so it had a little more clearance.

 

Same problem here. I had to heat and bend the cross brace. Also I had to make more adjustments when you put the car in reverse. Make sure you check that out too. Then I had to make some fitting adjutments to the tailpipes...one higher than the other but after all of that I love the pipes.