Looking for an aftermarket exhaust for my 03 WR450
Posted April 25, 2011 - 06:18 AM
Posted April 26, 2011 - 06:42 AM
I wouldn't waste your money on a header, just buy a muffler. I have both a WR and YZ header and cannot tell a difference in performance between the two. BUT I do have a Q series FMF muffler, if I had a less restrictive muffler I might be able to tell the difference.
What type of riding do you do?
Posted April 26, 2011 - 09:44 AM
difference. The engine loves finally being able to breathe and performance
seems better all around without getting ignorant loud. I like the way it looks
also. Much better than the 03 WR exhaust and in my opinion looks better than
many of the aftermarket exhausts.
The 2003 YZ exhaust is pretty much straight through with no restrictions. I
had mine apart so I saw the design first hand.
The YZ exhaust on the WR is the best bang for the buck you can get. Got
mine from ebay $100 for a exhaust that had never been used. Definitely
happy with that!
Posted April 27, 2011 - 09:10 AM
Posted April 28, 2011 - 06:36 AM
Just remember. Road riding = loud pipes save lives ........ off road riding = loud pipes close trails.
I do off and on road riding, mostly road riding