Cadillac STS-V Series Forum Discussion, anyone Interested in my X-Pipe? in Cadillac V-Series Forums; Posted in Classified Section:
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i have the magnaflow resonators and mufflers and i love it.. what is making u get rid of the x pipe?
I am putting in a 14326 instead. I do not have any resonators, just the X-Pipe and Mufflers and it is just a tad bit too loud inside the cabin for my tastes. If you did not put in an X-Pipe I suggest you do. It will help with a few more ponies.