C-6 Interior dB

[Plain Insane]

Question: Afriend of mine just purchased a 2005 C6 with B&b exhaust. The problem seems to be the interior noise level while cruising resonates his ears. Is it possible to install an X pipe to cancel some of the noise? They are available. Any help or info would be appreciated. I'll get the opportunity on Friday to test it out. Black with tan and power top. :cool:

[carboman]

That issue is exactly why I went with Corsa Sports for the exhaust on my C6. If you want to hear them in person just let me know. The X pipe will reduce popping on decelating but not the reasonance.

Best regards,
Mark

[hcvone]

Originally posted by Plain Insane
Question: Afriend of mine just purchased a 2005 C6 with B&b exhaust. The problem seems to be the interior noise level while cruising resonates his ears. Is it possible to install an X pipe to cancel some of the noise? They are available. Any help or info would be appreciated. I'll get the opportunity on Friday to test it out. Black with tan and power top. :cool:

Is his car an automatic? I have read some owners of automatic's say the drown was very bad, I had though they had fixed that problem on the C5's. :(

[Plain Insane]

Thanks for all the info. The dealership sold my customer the B&B, while I was promoting the corsa. It is a stick. On deceleration at around 1500 rpm it resonates with top up or down. It is rather annoying, although it is not my car. I'm sure I'll have enough noise with mine. I'll pass the info along. Thanks guys....vince