Quote Originally Posted by yudalicious
cheap seats suck, the material wears fast, attracts lint, they flex, remember seats are a safety item too. not to mention they're probably bottom mount, which means they'll most likely sit you higher than stock. The 240 already has head room issues (esp if you're tall or use a helmet), the only way to go is a decent side mount seat with custom or one of the bracket/slider (one piece) combos.
^^^^^
Truth

Safety of them would be my biggest concern, if they're not FIA approved, I wouldn't even consider putting them in the car. but that's just my 2 cents.