Replaced the rear and front muffler at same time on my 2001 V70 2.4T. Rear was replaced due to all of the hangers having rusted out on the original @170k miles/13 years, and it started dragging. The Starla replacement seems to work just fine, does not seem to be any louder or quieter than the OE.

Work as intended, easily installed on a 2002 XC70

Good deal and a hard find, at that. Does sound a bit more loud than the previous muffler that was installed.