I know that lately, we've gained a lot of new members which is awesome and a lot of those new members are coming from other forums that may use vBulletin and their Private Message (PM) system. Here, we use the XenForo forum software which is (IMHO) much better than vBulletin. The "Conversation" system here is the same as the PM system on vBulletin. So if you want to PM another member, just click their username in a post, and click on "Start Conversation". To see all of your PMs, click on your profile and go to Inbox. Hope this helps.
Sceptre and Airaide.
I did not see K & N for the 2013 CTS-V Coupe (my car).
Any body know the improvement that results? Also, I have a Corsa exhaust on mine that I really like. Not the Extreme version. It is throaty at start up and low speeds and unobtrusive on the highway.
My wheels are 20 inch XO Luxury Milan and tires are low profile Hankooks.
Silver Frost Edition of 100.
Traded in an Audi A8L that I owned for six years to Ed Morse Cadillac.