Speedwerx, Inc. has issued a recall on all Z1 Turbo Muffler purchased prior to the updated version. If you have an older version of the muffler (shown on the left), you must return it immediately! The mufflers will either be updated or replaced depending on their condition. Failure to send your muffler in for the recall prior to January 20^th 2010 will result in the loss of your warranty and ineligibility for a future replacement

In other news, Speedwerx has a new BLOG that's worth checking out.