Ulmer Racing Edition SR Viper mufflers & headers, made by Straightline Performance

[RTX]

Trevor11
thank you for posting that. Good video with good sound!
Decisions decisions....

 

[tapex_07]

Ordered my header on Wednesday and it arrived today!! Awesome service Allen

 

[Srxspec]

Stuff is on sale at HUGE discounts currently guys!

http://www.ulmerracing.com/browse.htm?shopBy=-26776&catalogId=-11683

 

[birkebeiner]

Stuff is on sale at HUGE discounts currently guys!

http://www.ulmerracing.com/browse.htm?shopBy=-26776&catalogId=-11683

No option for shipping to Norway in your web shop... how much in shipping to Norway for a Viper muffler?



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[birkebeiner]

Is the 6-8 hp increase all on top end? Any mid range increase?


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[MrSled]

Is the 6-8 hp increase all on top end? Any mid range increase?


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Your going to feel it in the mid range more then you will feel the gain on the top end.

 

[birkebeiner]

Brilliant, that's where I want it


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[Snoeshoe rook]

Just got a truck load of Ulmer Racing Edition SR Viper mufflers & headers, made by Straightline Performance, ready to ship! Call today! 605-387-2833

Muffler + 6 hp, quietest muffler that I have tested $279

Header, true merge collector, full stainless, as close to equal length as we could get it! Great upgrade on a turbo for spool. Adds 4-5 hp over stock header! $699

Header & muffler together 11 + hp, add our intake kit and you're 18 + hp gain from 5500 rpm to red line!

How much for a clutch kit for 15' Viper?