I want to install a dual exhaust on my 850 wagon. So i thought about buying myself the rear bumper of an 850R AWD which has the exhaust on the right side but possibility to cut out the left side. But here in europe it is very hard to find one without paying a fortune even if you can find one. So i thought about cutting the holes myself. But does somebody know where i can find the caps you can place in the holes to make it look OEM. Its part #16 in this picture:

 

I tried a different website and came up with this Volvo p/n, 9151784.

 

yes that is the part i was looking for!! Thanks!
Do you know if its something you have to click on or tape on the bumper?

 

My 1997 850AWD wagon has exhaust "cut-outs" on both sides with the "clip-in" cover over the exhaust side, a clip-in cover and block off plate on the other............If you are swapping out your old bumper, I assume it is a single outlet, for a dual outlet 850 can you not use the clip in pieces from your old one?

 

Well i would like to keep the original bumper, because it is hard to find one from an AWD here, but i was wondering if i would cut out the bumper the other side, would those clip-in covers suit? My bumper doesnt have those clip-in's so i will have to order them.