AshDVS @Ravanelli, it may be available as a new aftermarket part but an exhaust place may very well be able to supply or make one and fit it for you with minimal effort.
DCW242 http://www.fcpeuro.com/products/volvo-exhaust-tail-pipe-242-244-245-262-264-265-240-l-shaped http://www.fcpeuro.com/products/volvo-exhaust-tail-pipe-b21ft-242-244-245-332-939 http://www.fcpeuro.com/products/volvo-exhaust-tail-pipe-242-244-245-262-264-265-240-s-shaped
Angus242164 I've got a decent secondhand one that I was planning to use on a project but now most likely won't need, send me a PM if interested.