My wife and I both changed over to Pro Pipe chromes about a month ago. They are nuch louder than stock. The wife has the SE Nightstick (?) on her 2010 Street Glide. The PPC is pretty mellow at cruise, but it will wake up the driver drifting over on you when you gun 'em.

The low-end torque really jumped on both bikes. Part of that is the less restrictive muffler, the rest is the less restrictive headpipe - no cats choking these! My 103 runs much cooler. The wife's 96 runs great with just a dealer Stage 1 download, my 103 needed a SERT and a bit of dyno work to get it right. We are both very happy with the pipes and the way the bikes perform.

 

Thanks everybody. I like the chrome and the big radius 2 to 1 also. The chrome is listed as having the quiet baffle option, but the big radius is listed as being 100% blue proof. Is it too much to ask to have both???

 

ive heard of a few stories of the new ppchrome turning colors, i was actually this close // to getting the pp chrome till i heard about it. i emailed v&h about it and they said its so new they cant gaurantee it wont turn over time. still love the pipe, but looking into fatcats at the moment. the color issue could be isolated to tuning process, but still concerned.