Flash Gordon

Is there any performance exhaust for our C207? Does AMG C43/63 exhaust fit our cars?

Flypenfly

I wonder if you could just use a C350 exhaust? The frame is basically the same and so is the power train... if you're using an M276.

elp_jc

I honestly wouldn't want a loud exhaust on a V6, even if it was a sports car. They sound like crap IMO, but to each his own, of course. I had a GTR, which had the best V6 sound I've heard, and still sounded like crap to me. Inline 6s also don't sound good; only marginally better than a regular V6. The only V6 that sounds better than the last 2 is a 90º V6, which is rare, like the new Ferrari (which supplies Alfa Romeo) one. The only good sounding 6 cylinder engine, which also happens to be one of the best sounding engines IMO, is Porsche's flat 6, and on that one you absolutely need sport exhaust; sounds like a race car like that. Very exotic sound, loud enough, but not overly so. I'd leave the exhaust alone if I end up with an E400. And even if I get the C63 coupe, I'd not order the 'performance exhaust'. Sounds too raspy, and unrefined, and just doesn't go with the car IMO. The C63 with the regular exhaust I rented sounded incredible, super refined, with a deep, almost big-block tone. Yeah, not loud enough, but it just doesn't go with a luxury coupe IMO. But again, to each his own. Ha ha. My Porsche with sport exhaust will be my last car with a loud exhaust since I'll have to move 'downgrade' from sports cars to luxury coupes due to my wife not tolerating a stiff ride, excessive cabin noise, and not being able to recline her seat on trips. Oh well, but many things to gain too. And honestly, these coupes have all the performance we really need if we're honest about it. Take care.

2013E550C

I have looked around a lot and this is all I came up with. Looks like art and is pricey.

https://www.renntechmercedes.com/ind...07-e550-detail

Flash Gordon

That sure is expensive for just the mufflers alone! I wonder the C43/63 AMG exhaust system would fit our cars since we have the same chassis. I am more interested in gains in hp. rather than louder sound.

2013E550C

Same here, want more hp, not more sound. Problem is the two are linked. I have a tune with AFE air filters so I feel I really need to improve the exhaust part
to get optimized power.

2013E550C

Found another lead ....... Supersprint from Italy

https://www.itectuning.com/exhausts/...11-2013-848434

Flash Gordon

That's pretty expensive also, 500 pounds each! Let's check around to see the AMG exhaust for C43/63 would fit ours. I think this is the best way to go about it.

2013E550C

Hey, half the price of Renntech. Mercedes parts are also very expensive. I couldn't imagine what a new C63 exhaust would cost Need to find a wrecked car.

Tom

2013E550C

Want to try to keep this at the top of this forum. Would like imput on what people are doing. Not many options from the aftermarket ...... ?

SDRider

I don't think people are doing much of anything with these cars. It isn't really a tuner car and they don't handle that well as they are pretty heavy.

Flash Gordon

Not true, Renntech sells ECU for significant increase of both HP and torque for both engines, E400 and E550. Since mine is 2017 model, I cannot risk the warranty. Changing exhaust will not cause warranty issue. Changing ECU will definitely void warranty!

2013E550C

I will have to go with Flash here. 12.4 stock, 12.0 with just a tune ? Probably a dozen companies that offer a simple tune that makes 500 hp. I would not call these
sports cars, but will say they are luxury muscle cars. And the E coupe is not that heavy like the E sedan.