HEADS UP!!!

Site upgrade in progress... Core site functions are working, but some non-critical features/functions will be temporarily unavailable while we work to restore them over the next couple of weeks.

Please post any bugs you encounter, but before you do, check to see if it's already listed.

Thanks for your patience while we work to improve the community.

Sign in to follow this  
Followers 0
jason_kent

03 yz450 exhaust

2 posts in this topic

Got a buddy with a 03 yz450 .........came across a good deal on a Big Gun full system. What are the advantages over stock if any. The head pipe (stock) is very bent but we were wondering if it is worth putting on the big gun. Thanks

Share this post


Link to post
Share on other sites

I have read some very good reviews on the Big Gun pipes :D ,but not for a Yz450F(rode a 400 with a big gun and was not blown away). I have a FMF Powerbomb header and a FMF PowerCore 4 silencer. I could not be happier :D:):):p ! Al-tho I have a 400 i could not imagine the gains on 450! I am a FMF guy but White Bros. is a very close second.You can get a full system from FMF for about $700-$800.And it comes with the Titanium 4 silencer.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0