Do you need Tune with Downpipes?
Thread Starter
Member
Joined: Jul 2016
Posts: 248
Likes: 13
From: Georgia
C63 s Edition 1 Sedan
Do you need Tune with Downpipes?
So i'm trying to get Downpipes for my c63s and Im not really sure if i need a tune with it. Yes I know there will be no noticeable power difference but want to make it louder. Don't have the money for both. Do I NEED it and what could happen if i don't
Junior Member
Joined: Oct 2006
Posts: 62
Likes: 6
From: Brisbane, Australia
'16 AMG C63S Coupe
I made a post earlier about Supersprint downpipes, but didnt get much of a reaction. These downpipes are catless.... does this increase the sound by much if the rest of the exhaust is stock?
I have the standard AMG performance exhaust.
Cheers,
Scar
I have the standard AMG performance exhaust.
Cheers,
Scar
Super Member
Joined: May 2014
Posts: 640
Likes: 70
EQS 580+ SUV, G550, Porsche Taycan Turbo S, McLaren Artura Spider
Just removing the CEL doesn't do anything, as the next time you start up, the ECU will not get a signal from the cat sensor and throw the code again.
You either need a tune to disable the CEL, or O2 sensor eliminators which moves the post-cat O2 sensors out of the exhaust path. I'm not even sure if the second choice exists for us.
You either need a tune to disable the CEL, or O2 sensor eliminators which moves the post-cat O2 sensors out of the exhaust path. I'm not even sure if the second choice exists for us.
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Super Member
Joined: May 2014
Posts: 640
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EQS 580+ SUV, G550, Porsche Taycan Turbo S, McLaren Artura Spider
Any good exhaust shop should be able to custom fab one for you.. but now that you're on this route, you may as well get a full exhaust system for the price you'd pay for a DP and custom midpipe/2nd cat delete.
Banned
Joined: Feb 2012
Posts: 2,838
Likes: 69
From: Los Angeles
'16 C63-S
Super Member
Joined: Oct 2015
Posts: 975
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From: Abu Dhabi, United Arab Emirates
C63S 2016
Super Member
Joined: Sep 2007
Posts: 635
Likes: 19
From: NEW YORK
11' R8 - 11' RR Sport
stay away from supersprint...not worth the money for the product. Had their exhaust for my Rover autobiography..fit like crap..sounded like crap
Super Member
Joined: Oct 2015
Posts: 975
Likes: 98
From: Abu Dhabi, United Arab Emirates
C63S 2016
