[Harndog63]

i got a 07 trx 450er its stock and i was thinking about doing some stuff to it to give it more power but i was not sure what is a good way to give it more power so i figured i woulds ask you guys thanks

 

[mud99]

High flow air filter, jet kit and a after market exhaust will give that 450 a good boost on power. Welcome to the forums.

 

[tomgodd]

Agree^^^^^
Welcome to the Family!!!

 

[Harndog63]

what is a good exhaust

 

[mud99]

FMF and Yoshimura make a good exhaust. There is several to chose from you have 2 brothers ect.

 

[tomgodd]

CURTIS SPARKS and DASA make awesome exhausts for the 450r. I have heard both. they are a little pricey. Check out our supporting vendor KBmotorsports.
He has some good buys. He had a Jardine full system for under 400$$$$$.

 

[mud99]

CURTIS SPARKS and DASA make awesome exhausts for the 450r. I have heard both. they are a little pricey. Check out our supporting vendor KBmotorsports.
He has some good buys. He had a Jardine full system for under 400$$$$$.

I was going to mention that but I couldn't remember were I saw it at.

 

[69quadracer]

Welcome to the forums! I have done all the mods that you can pretty much do, if you want a great exhaust go with the DASA Classic full system Uni foam filter, no air box lid and depending on were you live around a 185 main jet and thats just for starters lots more you can do. click on back together!!

http://www.trxforums.com/forums/pictures-videos/134-back-together.html