Maxout05,
Do you have a way of uploading sound clips? I am looking for a Magnaflow 18 muffler 3"in/dual 2.5" out... if you replace yours are you looking to sell the old one?

 

Just go with greatpipes (straightpipes)! Dont settle for the blowmasters, or the magnablows, or asspacks! Greatpipes is the way! True duals with an x-pipe sounds best! Or to tone it down and to make it actually legal, using true duals with two dynomax bullets works real nice!

 

Just got a SI/SO 14" MagnaFlow today and I'm a little disapointed wanted a tad louder. Since I come from daily driving Mustangs I'm used to dumped Flowmasters , anything less and it is to quiet well atleast for me. But I'll sacrifce sound for more HP/tourqe. Truck does feel better of the line though. In a couple of weeks I'll remove the two rear cats and see how much louder it'll get. Still happy, sounds way better now.

 

Magnaflow has dissapointed me since the day I first became a customer.. dont blame ya.

 

Mine is a 3" in, 3" out

 

I just had a Magnaflow 14 inch with the rectangle style tips coming out infront of the rear tire installed. The muffler is 3 inch in and dual 2.5 out. It gives the truck a slight bit more rumble at ide and constant speed but really sounds good when accelerating. If I had more of a performance look on my truck I would switch it out for a Flowmaster because I would want more sound at idle. But since I have a stock look to my truck I like the fact its kinda quiet at lights.