The plastic Metra trim panel adapter kit that came with it went into the garbage can after 3 hours of trying to re-engineer it to fit my 2003 Honda Odyssey, the instructions from Metra are useless, the drawings are a blur, I ended up using the factory steel brackets, just had to put the 1/4 inch grinding disc to it to shape it so it would fit, installation was a nightmare, so it doubled my disappo