Quote:
Originally Posted by telescope
A newbie so bare with me.. I bought an 06 that has had the AWE exhaust installed. I cant imagine this car without it! Sound is amazing except-
When at idle, there seems to be back pressure and causes an annoying puttering sound. When I start to move (1st gear) the noise begins to sound like an exhaust leak. Soon as you get rolling, the puttering goes away and all sounds normal. I have check for leaks and feel confidant there are none.
Is this normal? or should I have AWE look at it?
Thx
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Suneet beat me to it. He's right on the money. What you are describing sounds like a vibration caused by too little or too much preload. See my
install article, step 13.
If you would like to determine whether or not your system was replaced with a 2nd gen system, take a look at this post so you can tell the difference. Once you know those difference, hit your knees behind your car and you will be able to identify the vintage pretty easily.
The system does sound nice, doesn't it.....?