5.9 big block pipe

[TwiZtiD]

Question looking for a pipe for the xl 5.9, guy at lhs said don't do it, people he has sold pipes to say that they actually noticed a loss in power with after market pipes. Ugh?! What's ya'lls experiences? Also anyone have a link for those extenders to direct the exhaust a little further away from the truck instead of straight down?

 

[jayjeff333]

For the Stock pipe, multiple tests say dynamite platinum 086 or ofna 086. Same thing, I'm running the Dynamite one. Trust me, everyone runs 086 with stocker 5.9, its the best.

 

[Shaun]

ya i've heard that the 5.9 pipe isnt great as well!!!

 

[Meatwad]

Another option I've read/heard that's decent is the CEN 7.7 pipe.