spintech sportsman or pro mufflers

[mineralgraygt]

hey guys ive been looking around for some info on spintech mufflers sportsman or pro. trying to find some sound clips or if any of you guys have had any experiance with them. ive already searched and was on mustangexhaust.com for some sound clips they do have a few good ones but im just looking for some imput on them
thanks

 

[mineralgraygt]

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