After my first race a few weeks ago in my CC the tech folks came over and told me I was coming down the straight at Thunderhill raceway blowing 109.8 db's! They said I could that day but unless I did something I could no longer run there.(limit is 103db's.) Dodge has said the shorty exhaust is actually quieter than the Corsa- I already have all of the '06 WC parts on the car with the exception of this exhaust so I might as well make it complete. Has anyone modified their car that way? Any tricks or short cuts they care to share about an install? I get all the new part next week. Brian #64