thinking about exhaust mods




I want my car louder so Im thinking what else I can do. I dont have much to spend however.
Would the car pass smog if I did the secondary cat delete? Would the car be any louder even and is it worth it?
Could I do x pipe or is y pipe the only option?
You could do an x-pipe instead of Y & run dual on the C43 as long as you have a dual inlet muffler (maybe the 210 E55 muffler will fit?)
With my 5.4 swap....the car is a lot quieter. I feel like my stock motor sounded like that video with resonator delete only
I've thought about switching to an E55 muffler, but in the end decided the sound & possible gains weren't convincing enough to switch it up again. I feel the secondaries/resonator delete is a perfect balance for not being overwhelming in cabin, but getting on it still provides a tone strong enough to make you grin.
Last edited by eFifty5AMG; Jan 4, 2016 at 02:49 PM.
engine is 5.5 from a 2000 E55.
i think ( and everyone who i see his head turn) my car sounds wicked.
i run a dual pipe all the way from the left and right cylinder bank to the end which ends in my Original/OEM AMG/C43-muffler.
the connection made to the stock muffler is made after the rear differential.
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You have a Nice C43 with great Exh. sound..
like the way you paint the rear end of rear bumper, anyone see it, will definitely say; what an AWESOME diffuser..

ZAYED,,
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Im only thinking about sec cat delete and running either a single or dual pipe all the way to the stock muffler




+1, that setup is mad




my 99 C43 and 98 C43 both have completely stock exhaust systems. At some point the rear half of the exhaust on my 98 was replaced with new OEM.
My 98 car sounds MUCH MUCH quieter than my 99. My 99 is somehow faster than the 98, and the 99 sounds much meaner and louder. I can't explain it! Both are C43's with high miles, but both cars behave very differently!


