are there any mods that can be done to the 6.7 and not void the warranty?
 

hello,
I'm new here, and also new to diesels. i have a 2007.5 dodge 2500 heavy duty, with the 6.7 and a auto trans. i bought the truck used but i have a bumper to bumper warranty good to 100,000 miles. are there any mods like air intake kits, programmers, and exhausts that i can do to it and not void the warranty? sorry if this question has already been asked.

not really if they want to find it. i got a 08 but have mod friendly dealers here.

thats what i'm affraid of. i can't even put a air intake on it?

all depends on the dealer my dealer dont care as long as i dont go over kill like turbos and injectors but the mods i have done so far im still ok but like diesel pap said their isnt much you can do if the dealer is really strict

mine runs so much better i dont need them. i really dont think they can void your total warranty just power train. why not talk to them and see what they say.

why dont you get injector tips ? INDUSTRIAL INJECTION have a steath kit that comes with 40hp nozzles and bigger tubo that looks like the factory turbo..

hmmm. there was an article in diesle power a while back.. something about a few mods that add 50+ hp, and the mechanics wont notice.. i know they mention injectors and other parts..

BUT, some easy ones to un-install before going to the shop would be: (in order form easiest to hardest)
intake
exhaust
chip
injectors
turbo (if you have the money/time)

they wont know as long as you uninstall before going in.. but that can be a hassle too.

If they look hard enough they will find anything you add on to your truck. Best thing to do is talk to your dealer and see what there opinions are on aftermarket products. I really dont see an issue with something such as an Air Intake Kit. When you start adding injectors and turbos you can kiss your warranty bye bye.

thanks for the input guys

go with a xrt tuner