Review on 🔴 Enhance Your Dodge Challenger's Look with Rear Diffuser V3 5 Fins Set - Fits 2015-2022 Stock Rear Bumper, Red Diffuser Shark Fins by Kristopher Tight

Good quality and fairly easy to install. The downside is I didn't have instructions so it took me a while to figure out the nuts and bolts. You'll need a socket and allen wrench to tighten the nut, but once it's on it won't come loose, which is good. You have to drill through the bottom of the bumper and I had to make small adjustments as there was a piece of metal on the back of the two fins. Just had to drill through so the back of the screw could be inserted. Overall a good product and we recommend having two people as an extra pair of hands is a good thing.