1. If the muffler is intact, and only the inner pipe is damaged by corrosion, it is recommended to cut the pipe by welding and replace it in place.
2. Raise the vehicle and place it on stands.
3. Turn away nuts of a collar (ladders).
4. Break the seal at the pipe joint with hammer blows.
5. Use a soft-faced hammer to move the muffler and remove it from the pipe.
6. Turn away bolts of fastening of arms to a frame and remove end section with the muffler.
7. Installation is carried out in the reverse order. Seal the joint with high temperature sealant.