I made 2 purchases the umbra smoked taillights, which are amazing looking and well fit. But I also purchased the centa v2 diffuser in matte black, they are absolute junk, hundreds of dollars for pieces of plastic, with junk hardware. Needed to assemble and with the cheap matte coating, even the finger prints won't come. It did not fit well, and does not mount well to my vehicle but since I've assembled and drilled. I am stuck with plastic that will eventually break my stock diffuser or dissolve down the road...avoid.
I am very sorry to hear about your experience with your Centa VR2 Rear Diffuser.
Please feel free to reach out if you would like to discuss your feedback or if you have any questions.
I would be happy to help.
Amy
EXT 1257