• Don't miss out on all the fun! Register on our forums to post and have added features! Membership levels include a FREE membership tier.

"NEW" Evolution Powersports TURBO Viper Headers

E

Evolution Powersports

Well-known member
Nov 23, 2006
688
619
93
Here are pictures of our "New" Viper header. Although we have had excellent durability with our normal braided flex Fjointed equipped headers, we have moved to a bellows style flex joint. The reason is this style joint is specifically designed for the heat and pressure that a turbo system will exert on the pre turbo exhaust. They are also used on many European turbocharged cars use when some flexibility is needed in the exhaust system before the turbocharger. For moderate to higher boost applications, this is the best possible design.

All headers that have been ordered but not shipped yet will be this style.

P1015303_zpsfbeff8aa.jpg
 
Last edited:
E

Evolution Powersports

Well-known member
Nov 23, 2006
688
619
93
What will the net effect of these headers be on a Viper running your Turbo Package?

Definitely more power than the stock header. We will post dyno numbers both with and without the header shortly.

One more thing - all of our headers use 3/8" thick water jetted stainless steel flanges for both the inlet and outlet.
 
Premium Features