Whats the best exhaust system I can get for my stock 300 ex, to get the most agains

 

i would go with the supertrapp ids2 with the racing core www.rageperformance.com for the best price

 

I run the FMF megamax II. I have good solid power gains from the system. Don't forget to install a good K&N filter.

 

I put in a FMF Performaxx-cheaper and just as good as Supertrapp.
mods are below. i suggest you do the same- at a minimum

 

You can get a supertrapp a lot cheaper at Magic Racing then you can at Rage Performance. At Rage the yare $292.00 and at Magic they are $269.99. Just look in a dirt wheels mag for one.

mpm

00'300ex

 

I have the Supertrapp IDS2 on mine, really like it a lot. The quiet core model cost me $239.99 at Rocky Mt. ATV. I have it set up for top end, pulls the top of the gears nice. Had it wide open for 1/4 mile or more and never hit the rev limiter. Used to hit it all the time with the DG pipe. Good fit and finish to the pipe as well, a little tricky to install but worth it.

 

mpm i was looking for prices for my recon when i found rageperformance and they were the cheapest for the recon i got my supertrapp for my 250X used on ebay for 105

 

Well that may be for the recon but they arent cheaper for the 300ex.
thanks
mpm

00'300ex

 

I have a FMF Powercore IV-2 SA, with a stainless steel hi-flo header on mine. I could tell HUGE Power gains right out of the box. I reccomend it.

 

i got a white brothers pro meg and i am impressed. i have a kn filter and outerware and i hit the rev limiter in almost every gear.