# h- pipe on bike???

**URL:** <https://forums.speedlife.net/t/h-pipe-on-bike/185580>\
**Category:** PittSpeed Automotive\
**Created:** [October 13, 2006, 12:43pm UTC](https://forums.speedlife.net/t/h-pipe-on-bike/185580 "2006-10-13T12:43:41Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![7.5hotrod](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/7.5hotrod/32/5993_2.png) [@7.5hotrod](https://forums.speedlife.net/u/7.5hotrod)\
**Post date:** [October 13, 2006, 12:43pm UTC](https://forums.speedlife.net/t/h-pipe-on-bike/185580/1 "2006-10-13T12:43:41Z")

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don’t know if this is in the right thread or not, I have a kawasaki Vulcan, I have been thinking of doing it for a good while… I wonder if it would make any power gain if i made an H-pipe in the exhaust… What do you guys think?

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**Author:** ![Quik](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/quik/32/5979_2.png) [@Quik](https://forums.speedlife.net/u/Quik)\
**Post date:** [October 13, 2006, 1:18pm UTC](https://forums.speedlife.net/t/h-pipe-on-bike/185580/2 "2006-10-13T13:18:29Z")

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iknow on some sport bikes they have a H pipe on them

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**Author:** ![cleanquick306](https://avatars.discourse-cdn.com/v4/letter/c/48db29/32.png) [@cleanquick306](https://forums.speedlife.net/u/cleanquick306)\
**Post date:** [October 13, 2006, 1:57pm UTC](https://forums.speedlife.net/t/h-pipe-on-bike/185580/3 "2006-10-13T13:57:01Z")

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some cruisers do as well, i dont know how much you’d see from it though

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**Author:** ![obi-1](https://avatars.discourse-cdn.com/v4/letter/o/ac8455/32.png) [@obi-1](https://forums.speedlife.net/u/obi-1)\
**Post date:** [October 13, 2006, 2:02pm UTC](https://forums.speedlife.net/t/h-pipe-on-bike/185580/4 "2006-10-13T14:02:56Z")

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My 94 sportster had a crossover. My brother’s 83 sporster did not.  
Also, my 94 suzuki gs500 had one. Not sure why some do and some don’t.

These guys say it helps.  
[http://www.cobrausa.com/content/index.cfm?siteaction=Exhaust&bikeID=45](http://www.cobrausa.com/content/index.cfm?siteaction=Exhaust&bikeID=45)

Cool idea with the hidden crossover pipe.  
Scroll down and check out the speedsters.

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**Author:** ![RebelW26GT](https://avatars.discourse-cdn.com/v4/letter/r/a698b9/32.png) [@RebelW26GT](https://forums.speedlife.net/u/RebelW26GT)\
**Post date:** [October 13, 2006, 2:31pm UTC](https://forums.speedlife.net/t/h-pipe-on-bike/185580/5 "2006-10-13T14:31:48Z")

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my ninja has an H pipe.

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<div class="post-metadata">

**Author:** ![7.5hotrod](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/7.5hotrod/32/5993_2.png) [@7.5hotrod](https://forums.speedlife.net/u/7.5hotrod)\
**Post date:** [October 13, 2006, 4:53pm UTC](https://forums.speedlife.net/t/h-pipe-on-bike/185580/6 "2006-10-13T16:53:20Z")

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i already have the cobra dragster pipes,i think i will do it, maybe when i get cought up at work,