http://www.cmsnl.com/products/13-01-23-twin_130114/forum/ A discussion board about TWIN CARBON MUFFLER 83.8 DB. If you have technical questions or want some help, post your questions and solutions in this forum. en-us Mon, 23 Nov 2009 03:05:16 GMT http://www.rssboard.org/rss-specification Thu, 9 Nov 2006 12:15:48 GMT edwin@cmsnl.com http://images.cmsnl.com/img/products/13-01-23-twin-carbon-muffler-838-db_medium130114-01_f3cb.jpg http://www.cmsnl.com/products/13-01-23-twin_130114/forum/