how is Hetric Racing exhaust for 400ex?

[ben782]

I am thinking about getting a Hetrick racing exhaust for my 400ex. I currently have a White brothers E-series slip on, but i recently made some motor upgrades. Any body have any opinions on the Hetrick racing exhuast? How does it compare to LRD and Sparks for bottom end power? Thanks

[04'400ex'er]

I've never herd of the hetic pipe but i know the sparks X6 has killer mid-top. many agree the sparks pipe it the way to go.

[ben782]

its made my Hetrick racing, it looks alot like a LRD chrome pipe. According to their website it just as good as all the others but at a much cheeper price

[Atreyu]

Hertick makes some quality stuff from what I've heard. I may be be going with that pipe.

[ny300exrider]

there definitly one of my favorite parts companys, great customer service and awosme pipes. i would be running one but i didnt have the $ for a full so i got an hmf slip on instead which is good too.

[ben782]

thanks i think im gonna go buy it!

[NacsMXer]

If you check out GT Thunder's site they did a dyno on that pipe on a stock 400EX a while ago. Made 5 more hp on the bottom as well as the top end. Thats enough to sell me, but it all depends on your motor for how much power it will make. Im a big fan of the reverse megaphone design which is why im on my second CT pipe.(Needed bigger headers after GT Thunder built my motor), Heres the link in case you haven't seen it. http://www.gtthunder.com/dynoHetrick.html

[Kodiak]

Dirtwheels did a shootout on several pipes. You have the best!