There are DPF back exhaust kits that really don’t do much for sound, certainly not $400 worth in my opinion. I’m almost positive MBRP makes one of those kits.
There is such a thing as emissions-intact tunes, however I’m not very well versed on them. I’d imagine they would give up your warranty anyways once they flash the PCM?
Unfortunately, if you want that deep Cummins rumble on a new truck, you’re going to be illegal and out of warranty.
There is such a thing as emissions-intact tunes, however I’m not very well versed on them. I’d imagine they would give up your warranty anyways once they flash the PCM?
Unfortunately, if you want that deep Cummins rumble on a new truck, you’re going to be illegal and out of warranty.
