advice about headers
#1
advice about headers
new member have problem
i have c63 with mbh headers and x pipe with cats delete and resonator delete oh my god sound like thunder every one complain what should i do i hate this loud sound and hate cold start every one wake from sleep
i want advice what should i do
i have c63 with mbh headers and x pipe with cats delete and resonator delete oh my god sound like thunder every one complain what should i do i hate this loud sound and hate cold start every one wake from sleep
i want advice what should i do
#2
MBWorld Fanatic!
Join Date: Jun 2008
Location: Los Angeles
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2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
Sell car or crash into wall. Is only solution.
#4
MBWorld Fanatic!
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2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
Well don't ask stupid questions that have been answered a million times. The forum has a SEARCH function, as well as a FAQ at the top of the page. Use them.
SEARCH -> https://mbworld.org/forums/search.php?f=93
FAQ -> https://mbworld.org/forums/c63-amg-w...-stickies.html
SEARCH -> https://mbworld.org/forums/search.php?f=93
FAQ -> https://mbworld.org/forums/c63-amg-w...-stickies.html
#5
MBWorld Fanatic!
Probably your only solution would be the akrapovic exhaust. It quiets things down quite a bit supposedly. It's expensive though.
#6
Member
Did you buy the car like that? Maybe someone would be willing to trade their stock parts for yours
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#8
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Join Date: Mar 2015
Location: Connecticut
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2019 e63S, 2017 Audi R8 Twin Turbo
Originally Posted by C63 -
new member have problem
i have c63 with mbh headers and x pipe with cats delete and resonator delete oh my god sound like thunder every one complain what should i do i hate this loud sound and hate cold start every one wake from sleep
i want advice what should i do
i have c63 with mbh headers and x pipe with cats delete and resonator delete oh my god sound like thunder every one complain what should i do i hate this loud sound and hate cold start every one wake from sleep
i want advice what should i do
#10
Member
Install the OEM resonator back on. This will tone it down a little but still loud on cold start.
Even with OEM exhaust set up, the C63 is ALWAYS going to be loud on start up. Thats the way of the beastly V8!!!
Once you remove the headers, you will find low end torque slightly more but the car pulls less strong. With the headers, the car just keeps pulling & pulling with feeling of endless power.....
Even with OEM exhaust set up, the C63 is ALWAYS going to be loud on start up. Thats the way of the beastly V8!!!
Once you remove the headers, you will find low end torque slightly more but the car pulls less strong. With the headers, the car just keeps pulling & pulling with feeling of endless power.....
#11
lol :P
You have a few options: add race cats, then add back resonator. If still too harsh/loud, Akrapovic slip on exhaust. If that isn't to your liking, you may try going back to OEM option, which a few above have offered for exchange, myself included. Good luck
You have a few options: add race cats, then add back resonator. If still too harsh/loud, Akrapovic slip on exhaust. If that isn't to your liking, you may try going back to OEM option, which a few above have offered for exchange, myself included. Good luck
#13
I was recommended to have the valve control last time I asked my bodyshop what if MBH is too lound for me.
Maybe thats the option?
I forgot the brand name tho. They have the individual valve control to sell.
Maybe thats the option?
I forgot the brand name tho. They have the individual valve control to sell.
#16
Banned
Going the "crash it into a wall" route may be cheaper than getting the Akrapovic bits.
#17
Member
Drop me a PM to discuss more.....
Last edited by speedking; 06-01-2016 at 12:40 PM.
#18
Add some vibrant resonators.
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1