White Bros. E2 exhast

15 replies to this topic
  • buzzgrizz

Posted September 25, 2006 - 05:45 PM


Is the $360 worth it for the Yz 426?
I've been thinking about buying one but unsure if there will be a great power gain.

  • TapptOut

Posted September 25, 2006 - 08:16 PM


What do you run now?
If your running stock than i def. would say its worth the money. It makes your bike a heck of a lot quiter! White Brothers claims the E2 can give a gain of 2-4 horsepower depending on the bike. 360.00 is a little high. Give TREMX a call i gurantee they will sell you one cheaper. Probably around 340-345 including shipping. Tell them Shane sent you. 1 888 873 6926 is the toll free number.

  • ingramo

Posted September 26, 2006 - 03:08 PM


I'm running the Pro Circuit T-4 full system on my 01' 426 and it made one hell of a difference in the low to mid range. Its a little pricey but I would say its well worth the money. Its also a lot louder than the stock pipe but I think pro circuit sells a quiet tip for it.

  • buzzgrizz

Posted September 26, 2006 - 04:38 PM


Does that business have a web site.

  • TapptOut

Posted September 26, 2006 - 07:10 PM


Are you talking about TREMX?


They price match so if you find a price cheaper than whats listed they will beat it.

  • TexN343

Posted September 26, 2006 - 07:39 PM


I would just buy a powerbomb header and leave the stock silencer. They claim I think 3hp. Most pipes take from one area and give to another but this pipe delivers more everywhere at least what I see from the dynos. I read somewhere that yamaha is making a powerbomb type header for the 08 model.

  • TapptOut

Posted September 26, 2006 - 08:03 PM


I run the PowerBomb And E2 and its a freaking sweet combo.

  • afmracer

Posted September 26, 2006 - 08:31 PM


i just put one on my 06 450 i cant tell much power difference. i sure like the Quiet though

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  • TapptOut

Posted September 27, 2006 - 06:18 AM


Isnt it weird, how much quiter it is?

  • dzrtrat1111

Posted September 27, 2006 - 10:34 AM


go with the DR.D step system. a little more expensive, but i've run 3 kinds of exhaust on my 00 426 and the DR.D is by far the biggest performance gain. (but a little on the louder side)

  • buzzgrizz

Posted September 27, 2006 - 06:05 PM


I looked on the site but is that the newest model exhaust.

  • TapptOut

Posted September 27, 2006 - 06:31 PM


No, they are working on the new site. But trust me calling them is the best way. They will give you the best deal.

  • 00YZ426FMRCD

Posted September 27, 2006 - 07:29 PM


Is the $360 worth it for the Yz 426?
I've been thinking about buying one but unsure if there will be a great power gain.

If you are talking just the silencer, $360 sounds a little high on price. I payed $249 for mine. Power gain - Worth every penny. Only complaint - It is loud. Mine came with plates and a Forest approved Spark arrestor but it is still loud- Even with the plates.

  • lastchild

Posted September 29, 2006 - 04:47 PM


I run the PowerBomb And E2 and its a freaking sweet combo.

Sounds interesting...what do you like about this combo?

  • buzzgrizz

Posted September 29, 2006 - 06:31 PM


whats your dealer number? Mr. $249

  • TapptOut

Posted September 30, 2006 - 03:55 PM


Well im running that on a 2006 yz450. But it made the bike very quiet, added power throughout and looks very good. While helping keep riding areas open!

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