2006 Ford Mustang

This is my 2006 ford mustang base model that I’ve put a lot of work and time into I’ve genuinely tried to take care of if this thing but it fights me back a lot I was In The process of interior swapping to black leather when mechanical things started going wrong Pros -clean title -CarPlay - 135500 miles -power driver side seat -leather seat swap -have black carpet to finish swap along with some trim - oil changes every 3 months - new water pump -new cats - exhaust tip Cons -currently misfiring think it’s due to a a bad spark plug - lil ugly the exterior isn’t looking so nice that was going to be my first major modification - ac compressor works and is functioning but could probably be replaced soon I need cash looking to part out or if the right offer comes sell as a whole I also am really in the market for a first gen Honda crv so willing to trade for that if the misfire is fixed the price will likely go up