Original Rear Diffuser V3 5 Fins Set Compatible with Dodge Challenger 2015-2022 *** Made in The USA ***

Very sturdy, very easy to install. Comes with all of the hardware you need. I would recommend possibly picking up some washers for the inside for extra reassurance, but not necessary. Looks like they're made of a plastic sandwiched between 2 black aluminum sheets. They're very light and they just look sharp. Highly recommended if you're looking for a small project to make your Challenger look a little more aggressive from the back.Took about 30-40 minutes to install.

I wasn't sure about this product at first because I didn't want to damage my car in the process of installing it, but turns out there's a YouTube tutorial by Authority Motorsport that made it super easy! I followed the video and the instructions included in the box and I had zero issues. Just take your time removing the rear bumper and measure out the blades evenly before you drill holes. There's no need to lift your car for this install and I did it all by myself in my garage. I get compliments on it all the time and it's very sturdy and has a premium feel. It really gives the car a meaner look!

I love it 🤗

Cons:The included hardware does not work for a 2016 scat pack bumper. The bolts are not long enough to go through the brackets and the bumper after a hole is drilled. I had to use self tapping screws instead, and a longer bolt for the one hole I drilled.The brackets had to be drilled through as well for the bolts to actually fit the holes. The holes in the brackets are too small for the included hardware.Pros:The actual diffuser fins are high quality. They perfectly fit the contours of the bumper, they look great, they are made of aluminum, and they are lightweight and simple and do not require bumper removal.

Guys this simple mod will give the rear a even more bad $#@ look to the challenger when you install this kit, made of fiber glass and medal plates. Looks great with the Wicker bill. Its easy to install solo or with a friend, all you need is a beer, tape measure, paint pin to mark holes, low speed drill, couple small drill bits to drill pilot holes and then a couple wrenches to tighten the nuts ''Not included''

The pieces seem to be made of some strong aluminum type material. They’re light so they don’t add too much weight to the car, all while feeling sturdy enough to do what it was intended to do. It looks pretty look when it’s on, my only small gripe is the sides of the rear look bare and empty. I wish the seller would offer some pieces of the side of the vehicle to complete the look. But all in all worth the buy.

The item I received 3 of the five were scratched, so I ended up having to paint them before install. They DO NOT fit the bumper correctly, I am glad they think this fits a 2022 but the contour is off. It was off enough that I had to grind some edges to make them fit properly. The metal is so thin it might as well be tin foil. One of the fins was bent, yes I just bent it into shape as best I could. Does it look good when done...yes, are these worth the money...no. I would tell anyone looking for a rear diffuser to spend the extra dollars and get something better. Are they functional as Authority Motorsports claims? I doubt it.....there is a disclaimer in the directions that talks about the fins being straight....good luck as the product itself isn't straight. You will need a second person to help install, unless you completely remove the lower bumper. Over all quality is poor, I could have saved money buying the Chinese knock offs. I would not recommend this product. Honestly, the only reason I made these work is because I had drilled holes before I realized how bad the fitment was. My fault.....

Installed these in about 1 hour on my 2020 Scat - I wish they came with the brackets attached; that's the most time consuming part of the installation & would make things a lot easier. Once I had the brackets attached, I measured & used a silver sharpie to mark underneath where they attached; I drilled the holes & bypassed trying to squeeze under there with a wrench to tighten the provided nuts and opted to use rivets instead. They're very secure and made attaching them to the car MUCH easier!