Oh I have (fake) exhaust tips at the back of my car too. It arrived from USA with the sidepipes, but it has had the original decorative holes in the rear where the original exhaust came out. But I thought it looked wrong with just holes, so put some fake exhaust tips in there. My original intention was eventually to have exhaust valves switching between noisy sidepipes and quieter rear exhaust for cruising etc. Time and money meant I've never got around to doing that yet.
Here is a photo showing the sidepipes and the rear fake exhausts at the same time, taken ages back when the fake exhausts and new stainless sidepipes had just been installed, and the sidepipe covers had been repaired and resprayed after they were damaged in transit from USA. I've also realised that its my Corvette in the same place and day etc as when my avatar picture was taken.
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