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I need some advice for exhaust. I just picked up a 2009 gt500 has bassani exhaust now and it has horrible drone. I barely hear the supercharge whine, and around 3-4k rpm there is a drone that I have to crank the radio up to drown it out. I need recommendations on a medium loud exhaust. I need something a little over stock because of where I live. thanks for any advice. Rich
 

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The stock GT500’s are my personal favorite. Nice and friendly when using light throttle, but pretty aggressive using heavy throttle. I think that if I wanted more noise, without drone, I’d consider Borla axle-backs.
 

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or maybe the "KR" mufflers, also known as FR500S? I think those were used on the GT500 KR and that's where they got the name . . . I have them on my 2010 with otherwise stock exhaust and they sound awesome; zero drone, sounds good but not obnoxious at light throttle cruising, fairly loud under heavy throttle or high RPM

BUT -- on a quick search, I cannot find them on LMR or American Muscle, so I guess they might be out of production?????
 
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