What kind of exhaust set up sounds good on 4.4 ?

[couldihavebeen]

Originally Posted by pezho405

Stock Applications

Description: X-Pipe modification, stock mufflers
Vehicle: Stock 2004 4.4i
Poster:: Wally
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Whats the x pipe mod? how to do it? the link doesnt seem to work.

I found a youtube video showing the install of an x-pipe followed by sound clips. BMW X5 4.4i X-pipe Installation Video and Soundclips. - YouTube

[Brad-E53]

Matt, is that an x pipe or straight pipe and dual stock rear mufflers in the sound clip? and was that what it sounds like inside the car? sounds sick btw