4-Pack Car Rear Bumper Spoiler, Universal Curved Shape Rear bumper Diffuser Lip Spoiler Shark Fin Double Wings Trim Covers Decoration Set Lip Splitter, Auto Accessory, Carbon Fiber

Nice car bumper spoiler! It makes it look like I'm in the fast and the furious! The material of it is really sturdy as it's made from carbon fiber. Very impressed with the way it looks on my car. It fits well and doesn't scrap the ground when you're driving. Furthermore, I thought it may scrap speed bumps when I was going over them, but it doesn't either. It is installed easily, you don't need to modify your car in any way. The design is really cool! Very nice set.

Review from my husband:First off, these are not carbon fiber. They are carbon fiber effect, so it's just a pattern on plastic, but they are very, very sturdy. I figured they would look good on my car, but they didn't fit at all (bmw 320i e90) They need a flatter less rounded surface, but as the picture shows them on a merc, they would look nice. I'd actually spray them black because the carbon fiber print is pretty dire. They come with self-adhesive strips and screws. Definitely use the screws because they will fall off if you don't, which will be very embarrassing, but apart from that, it's a budget upgrade to give your car a bit more of a racier look, if you like that kind of thing. The price is good and they're solid too so yeah, not bad. 3/5

These rear bumper spoilers by GEARCELL are a good colour match for my grey 2014 Honda Civic hatchback and they come with screws and double-sided tape so that they can be fitted using either or both. I don't think that they are of any practical use on a car, purely decorative.According to the vehicle checker on Amazon these are not meant to fit my car but I thought that I would try them anyhow and when I tried them I found that they actually will fit - I've just not had time to do it yet.What I would have liked to see with these was some sort of information sheet as to where they are supposed to be fixed and the best method for doing so. In the absence of any instructions whatsoever I am left guessing if I am using them correctly.

The carbon effect is dipped on, but it misses 80% of the surface, these will stick on with double sided tape and they also include screws to make doubly sure, but because of the bad print, they look awful.

The product itself is in good quality and good looking. But it does not fit to my car. So useless to me.

4-Pack Car Rear Bumper Spoiler is a universal accessory designed to enhance the appearance and aerodynamics of vehicles. This set features a curved shark fin design and a double-winged lip splitter made from carbon fiber for a sporty, modern look. It’s a practical decorative trim that fits most car models, helping to improve rear-end stability while adding a stylish, aggressive edge to your car’s rear bumper. Ideal for those looking to upgrade their vehicle’s aesthetics and performance with easy installation.

Having recently added a (fairly subtle) boot spoiler to my Mazda MX-5, I spotted these double-fin diffuser styling pieces from GEARCELL and decided these might complete the look.There are four parts in the pack, together with double-sided tape and black fixing screws. The “carbon fibre” appearance doesn’t stand up to close inspection, but will most likely be fine once installed.Unfortunately the curvature of the fins is rather less than the rear undertray on the Mazda. As the rearward fixing holes are a distance from the rear edge, even using the provided screws would not result in a tidy appearance, with a gap between the undertray and trailing edge off the fin.

Very easy to install and looks good once done. Adds a sporty look to your car.