Review on IJDMTOY Carbon Universal Winglets Diffusers by James Broome

When buying something like this, you should have reasonable expectations. Exactly what you expect for this price. It's pretty obvious that this isn't true carbon fiber, and not even leather. To be honest it's not even that good for hydro diving judging by the way the weave pattern is distorted. However, they have a nice sheen and are easy to install if the underside of your sill plate is flat. If you're looking for an inexpensive way to add some style to your boring car, this is the way to go.