Off-Road Forums & Discussion Groups

Off-Road Forums & Discussion Groups (
-   Dirtbike Lounge (
-   -   Exhaust for 2003 YZ450F (

**DONOTDELETE** 02-11-2003 10:23 PM

Exhaust for 2003 YZ450F
I recently purchased a 2003 YZ450F, I love it. The time has come to upgrade the exhaust. I've read a ton of articles, but there isn't a clear cut favorite for this bike. The three I'm considering are: Big Gun, Dubach and Pro Circuit. I need honest opinions and arguements for you choice. I want to get this decided before this weekend, so I need everyone's help ASAP.

Thanks in advance.....


I live in San Diego and do a ton of dessert riding with some track......

96warrior 02-12-2003 05:30 AM

Re: Exhaust for 2003 YZ450F
Pick up the march issue of dirt rider, it has all the dyno #s and fit and finish ratings on each exhaust. The Dubach was a good one, especialy for a slip on. 49.4 peak hp, was almost as good as the best complete systems.

Brianklx300 02-12-2003 10:11 AM

Re: Exhaust for 2003 YZ450F
Additionally, check out they've got pretty good forums on most all 4 strokes.

portgrinder 02-12-2003 05:54 PM

Re: Exhaust for 2003 YZ450F
save your money for buying tires, trust me

All times are GMT -5. The time now is 03:38 AM.

Powered by vBulletin® Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

User Alert System provided by Advanced User Tagging (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Copyright 1994-2009, VerticalScope Inc. // Off Road forums & discussion groups sitemap
side by side | atv | dirtbike | snowmobile | sandsport | competition | land use | Jeep | Toyota | Ford | GM

For the best viewing experience please update your browser to Google Chrome