Question about TRD muffler
Does this muffler have to be installed by a muffler shop? I mean, is there any welding needed or is it a simple bold on application? I noticed that some Scion mufflers are just bolted which would make it very easy to swap if that was the case with the Solara.

- CosmicGrooves
- SolaraGuy Driver
- Posts: 637
- Joined: Wed Mar 01, 2006 6:37 pm