Tail Pipe Rust

[Billglea]

I just noticed rust forming at the very end of both of my exhaust pipes, inside the pipe. Anybody else seen this? Could this be a warranty issue?

[LexPaul]

I just noticed rust forming at the very end of both of my exhaust pipes, inside the pipe. Anybody else seen this? Could this be a warranty issue?

I believe this is natural due to weather changes and dampness. It only occurs at the very tip. I have seen this on all cars that have chrome exhausts. However, you can easily remove the rust using a good chrome cleaner and restorer from any auto parts store or Walmart. If you still have concerns I would just run it buy your dealer and get their opinion