This bulletin applies to 2007-2016 Toyota Tundra trucks equipped with the split rear dual exhaust system (SET). The exhaust pipe may become loose due to the rubber isolator separating from the bracket. This will allow the exhaust pipe to come into contact with the frame or suspension, causing a rattle noise.
An updated rear exhaust hanger bracket is now available to maintain the correct alignment of the hanger and rubber isolator. The improved hanger is available as P/N 00016-34739-01 (right and left).
