P-Lo801
Member
It depends on the mods. Most cosmetic mods wouldn't hurt the resale value much, if at all. But suspension and wheels definitely affect it. Even though I have the mindset of keeping my cars for five years or longer, I tend to keep the oem wheels and suspension, because these are usually the first mods I make. In the event I end up selling it for whatever reason, most ppl generally prefer that the car come with original parts, thus helping to keep its value higher than the same car without the original parts like the suspension and wheels.I’d love these purely for aesthetics but concerned and warranty issues and what “mods” do to resale value (I tend to not keep cars longer than 3-4 years).
As for warranty issues, there's going to be differing perspectives on that. But there's a federal law (Magnuson Warranty Act) that requires the manufacturer to prove that the modification caused the issue in order to deny the warranty claim. So in other words, they cannot void your bumper-to-bumper warranty (4 years or 50k miles) just because you install lowering springs or have a cosmetic mod like a front lip. Conversely, if your adaptive dampers were to somehow have issues, and you happened to have lowering springs, then Tesla could easily blame it on the springs, even though it may have been a premature defect that would have occurred regardless.