[cooper1965]

I chose this one because the shape and design initially caught my interest. I like how its not the traditional "S" shape, and I'm interested by the flow design, with the sharp turn right off the turbo, into the long straight stretch. Curious how this design may break up the sound as well. It's a little more expensive, but its 304 stainless, including the thick flanges, and arogon back purged tig welds. Welds look great. No history of cracking that I'm aware of. Unit measures 3 full inches on both ends. Very, Very nice piece in my opinion so far.