This is the most useless mod ever... +5hp stickers on the mirrors of your car. Available for all cars in the Paint Design slot, in normal and flipped variant, because on some cars it's flipped by default for some reason and that fixes it. And yes, it really adds 5 horsepower, thanks to a simple LUA script. Comparison: Known issues: There are actually 2 stickers, one on each mirror, so it should be +10hp but whatever You can't use skins with this active, it needs to be precisely in this slot to work On some cars part of the sticker is also visible in interior mirror On a few cars the stickers are upside down On a few cars they are cut or invisible This doesn't work on electric cars or twin engine cars Not guaranteed to work properly on mod cars Generally not a high effort mod, won't go on repo
The best I could do would be adding a turbo sticker on the mirror that adds an invisible turbo... Which you can already add with my first mod so it would be pointless. Mirrors are the only places that you can universally re-texture.