Dump your secondary cats, Bolt on!
Custom made secondary cat delete BUT no probs with mot or vehicle checks as there are what looks like secondary cats there but are in fact hollow and smooth for gas flow and they look amazing! Mine sound AMAZING!







Last edited by H20 MRV; Dec 2, 2014 at 06:52 AM.
Last edited by 2014CL600; Sep 9, 2020 at 02:31 PM. Reason: late response




Youre 4 years late to this thread but like 12 years late to the memo
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Last edited by 2014CL600; Sep 9, 2020 at 02:33 PM.
The Best of Mercedes & AMG
EDIT: Hey guys, made a post about this in suggestions and feedback here: https://mbworld.org/forums/suggestio...ml#post8153344
This section (w204 c63) gets among the most traffic so if I can ask y'all to do me a favor just click that link and throw that post a like! I feel like this issue needs a little traction and will really help the overall function of this forum as I have seen this issue come up time and time again. Thanks!
EDIT #2: You can actually turn the related threads off in your profile under "edit options" and it's the last one. My fault, but I still think it's a bad system haha
Last edited by CarHopper; Sep 9, 2020 at 05:28 PM.
As an added benefit, some of these threads load much faster now since they aren't being linked to a 400+ reply photo thread.
Guys, don’t do this!!! It’s illegal and you can go to prison if reported to the feds. It’s also a 100-200k fine.
Last edited by deeoh; Sep 11, 2020 at 05:12 PM.




EDIT: Hey guys, made a post about this in suggestions and feedback here: https://mbworld.org/forums/suggestio...ml#post8153344
This section (w204 c63) gets among the most traffic so if I can ask y'all to do me a favor just click that link and throw that post a like! I feel like this issue needs a little traction and will really help the overall function of this forum as I have seen this issue come up time and time again. Thanks!
EDIT #2: You can actually turn the related threads off in your profile under "edit options" and it's the last one. My fault, but I still think it's a bad system haha








