Honestly, that seems a little high priced to me. You can get a new full system on ebay for 400 bucks (give or take).

 

yea it is expensive but i got money to waste now haha. they have an mx-4 on there but will it be as loud as the e series? casue they are slienced and i dont want it to be really quite. and is it less HP compared to the e series?

 

actually i remebered this pipe, is it good, anyone know about it? HMF Bill Ballance Full Exhaust its at this pack http://www.partsforatvs.com/default....3Q+400EX+POWER

 

No less HP don't worry about that. Your always taking the company's word for it anyway and each quad will run differently. Both system will probably be equal hp wise. The terms slipons-mufflers-silencers are the same thing. Trust me bra you'll know that you have a new exhaust when you stick that puppy on(so will your neighbors). It is louder than e-series. You won't be disappointed. Now if you have money to waste go with a yoshimura system they are the best sounding systems you can get in my opinion. Worth the money? Not to me but, still when my buddy goes by on this stock '01EX except for the Yoshi slip on I wanna wet myself.

 

haha ok man thanks a lot.