Ricky Chen

Hi, I have an S63 but when I am driving it, it is too quiet inside although it is in the Sport mode. I used to have c43, it has S+, and it is in S+ mode, there are lots of backfires. But S63 neither has sound nor backfire. I wonder if anyone knows what can I do to let me be able to hear the sound or make some backfires. I like backfires so much. The sound of S63 is a little bit disappointing to me.

S63AMG888

iTrader: (3)

In sport mode, it will pop when downshift. If not, have to local Mercedes dealer check it to see if the exhaust valve is bad ( stuck in the close position ).

On a a side note, if you like the snap crackle and pop, you can actually get a ECU tune that will do just that and enhance the performance at the same time.

Or you can buy my Brabus valve control full exhaust. It does crackle and pop with valve open.

Good luck.

okbarnett

they program in a backfire by shutting a couple of cylinders, and all amgs have it. especially the 157 engine

Heisenberg

Unfortunately AMG felt the 2015-2017 didn't warrant an S+ mode. Those noises are basically achieved in software so an aftermarket tune could provide them, and the M157 can probably sound better than the M177 with more displacement and conventional turbo configuration. Just make sure they aren't overdone as it can make the car sound ridiculous. And an aftermarket exhaust can augment the volume.

Ricky Chen

Thx for replies!

Ricky Chen

thx, btw how much are those Brabus?

S63AMG888

iTrader: (3)

PMed you.

https://mbworld.org/forums/s63-amg-4...st-system.html

COOPERDB

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Contact Solomon at Eurocharged

solomon@eurocharged.com

He will answer all your questions

and help you make your ride the ride

you want it to be -


Thank-You
D.B.


.

S63AMG888

iTrader: (3)

Eurocharged has some great tune and customer service. Coming from Renntech and AMS tune on my old W212 E63s. Second to none.

Ricky Chen

Just got a stage 2 on eurocharger, sounds so great!