Birthday ideas?

So it’s going to be my boyfriends 18th birthday on the 17 and I need ideas. He’s a sweet heart and I want to make his day great. He told me he only wants a gift card to a motor sports shop (he’s a dirt track race car driver) but I want to get him something that will make him love more than everything else he’ll get. I’m down to do anything for him Bc he dose so much for me. Please give ideas rather it be sex related or anything will help.