[NicholasBarras]

Just ordered the Manzo USA stainless X Pipe for my 2015. Was just wondering what the diameter of the stock collectors is to see of they will match up without much haggling for my exhaust tech.

Not wanting to move to aftermarket headers just yet, but want more noise out this beastly 6.2.

 

[Norm]

Sorry, can't comment on the 3" pipes, but I replaced the stock X with a Borla X, keeping the same diameter. By doing so, eliminated the second cats, kept stock mufflers and constant opened NPP, have plenty of sound now, not obnoxious, but most definitely noticeable.

 

[greggshere]

I just measured the X-pipe I removed from my car and they are 3" so you should be fine.