2015 E400 Sedan Exhaust Mods
09-14-2020, 07:48 PM
#26
Member
I don't have a link for the work I did. I just did a little over time. J Pipes/Muffler Delete were done first. Rode on that for a few years with no drone. Then I did a Resonator Delete and swapped in an Xpipe in place of it. I got a lot of great sound, however I do now have a small bit of drone at 1.8k to about 2.0kish. Still looking into what I want to do now to get rid of that, but it's not that bad for me and I can usually feather the throttle around that rpm range.
04-26-2021, 01:05 AM
#27
Senior Member
Hi, do you run a tune to get rid of the CEL for removing the primary cat? I want to remove the primary cat for my vehicle but keep the rest of the exhaust intact, just so I can get louder burbles with my tune and not worry about damaging cats.
04-26-2021, 01:06 AM
#28
Senior Member
If your OEtuning tune has burbles, could you upload a sound clip of how your burbles sound with the resonators removed? I have a tune w EC with a stock exhaust for my CLS400, and the burbles sound good but removing the primary cat would make them louder/less worry of damaging cats.
