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Dr.D NS-4 vs. FMF 4.1 RCT slip on

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I've had both and prefer the NS-4 over the 4.1 RCT.  Needed a spark arrester and the DrD product is not only less expensive, but the quality is a tad better.  Can't say there are any power gains, but it does smooth the bottom out as well as broadening the power.  Might pull better up top, but as the second poster said that could just be noise.

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I have the Dr.D NS-4 on my 2016 and I love it. Nice sound but not over whelming. I went with full exhaust. Installation was a tad annoying but worth it. I'm just sick of burning my pant legs on my exhaust so I took the stock the heat shield and hose clamped it in place. IMG_1331.jpg

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