Ok, please provide pros and cons and any experience between the White Brothers E-Series Pro-Meg or S-Bend. What's the difference and, of you guys which have been recommending the E-Series, which one specifically are you talking about? I am planning on getting the header also. Thanks in advance!

 

I just installed the white brothers e-series pro-meg headpipe and silencer on my 00 400ex.I could not beleive how easy it was.Well designed and excellent performance.It's like riding a brand new quad.

 

put promeg complete on my 00 400ex and buddy has slip on on his 99 400ex
both setups improve power overall,throttle response very snappy and strong,low,mid pulls hard and revs out on top.promeg is stronger everywhere especially on top and revs out even faster than the slip on.I recommend the promeg especially if you plan on any further engine mods,cam piston,porting.We are going to Pismo this weekend and I'll let you know more on comparisons.have had pipe for couple months but only went trail riding a few times(been wakeboarding alot)but can tell the promeg is definitely better.

 

What is the differents between s-bend and pro meg? These names are confusing me.

00 400ex
http://cory.hotsetups.com/ My 400ex Pictures

 

I have the pro-meg system on my 400 and I love it, I agree that with more engine mods you might want to consider the pro-meg. I've had some motor work done and this system compliments the improvements well.

 

The pro meg I believe is a complete system w/headpipe. its gains are at 5 to 7 hp where the s bend is the tail only, your stock headers are used. You get about 3 to 5 hp gain. I recently added 3 discs for a total 15, It made a huge difference. I wanted the complete system until I added the extra discs. now i'm pretty happy.

 

I purchased my S-Bend before the pro meg came out and tried to buy the headpipe later. White Brothers said it would not work. I don't know if they meant wouldn't fit or they just don't do it. If they meant it wouldn't fit then there is a bigger difference between the two.

 

Hey SUP440,
Try to put bigger pics. on your site. We can't seen all of the detail in some of them. otherwise nice site.