bmac002

Does anyone have any experience with these products for a CLK320? How do they sound when used together? Ben, Would the supersprint muffler and sport resonator with a highflow cat work well with the V-6 headers you have coming out soon? Also, do you have any pictures of the protype V-6 headers? I like the looks of the oval shaped muffler because it looks like what came on the car and I really do not want to modify the rear end for a muffler.

Mach430

Supersprint makes great exhaust products, and you would most likely be happy with it on your car. Their exhaust system would work with our headers, however the high-flow cat is most likely going to need to be cut and welded on.

bmac002

By cut and weld of the high flow cat you just mean that it does not bolt on correct? It would not be much different than putting on a new cat correct? If not how well does it work with the factory cat?

Thanks,
Brent

Mach430

The factory cats are restrictive, but not as much as ones made 5+ years ago. We should have some metallic cats available in January that will offer better gains than high-flow cats.

bmac002

Opps, I just edited my post as you were replying. But you answered my questions anyways. Thanks again.

Van_CLK430

Hi Ben will it affect the result of air care? cuz in canada we need to do an air care test very 2 year and if you remove or change the cat of the car, it might well not passing the air care. Do u have any info on that? Thanx for your help!

tango

buddy could u post pic of ur car?

Mach430

Changing the cat can help or hinder the air/smog test. The exhaust won't make a difference, and soon our headers should be CARB approved, which means that they do not make emissions worse.