Wanting to put a 5" dpf back exhaust anyone know if that voids a warranty, also cool air intake??
LML Dpf back exhaust
- Thread starter Denalimax
- Start date
Best bet would be to ask your local dealer who would be doing the work if something does go wrong with your truck.
It should not void it but if you have a dealer that does not like you work on it they can blacklist it.
Also what is the point of a DPF back one it does nothing but change the sound. It won't help make power or ever lower EGT.
Also what is the point of a DPF back one it does nothing but change the sound. It won't help make power or ever lower EGT.
Yeah that's what I've been hearing but once again it's all about warranty if I deleted all that I'm sure it would void it. Right??
A DPF back shouldn't hurt the warranty as it shouldn't affect any of the emissions system. On the other hand, you probably won't notice much if any change in sound with it. I know the LMM's with the DPF on them straight piped back are still VERY quiet and you can't hardly tell the difference between stock.
Yeap what they said,kinda like stuffing a sock in your pants......looks the part but doesnt do anything :spit:
Just joking with you but i would probably just wait till the warrenty is up then get a full exhaust for an lb7 i believe will still fit I THINK,then find the correct tuner to make it rock and roll.
LML's are straight piped after the DPF anyhow. It would be pointless. Plus there is no 'junction' to unbolt it as it's all one piece.