DuDuZui Car Rear Spoilers,1.5m/4.9ft Universal Matte Black Car Rubber Strip Bar Spoiler Tailfin Tail Fin Rear Wing Tailgate Hatchback for Most Popular Cars

Very easy to trim and stick down. I did this on a hot and sunny day so the car roof was already warm. Just cleaned it up with the supplied cleaning pads and stuck it down. Didn't wash the car for a couple of weeks but since then it has been through car washes and jet washed and stayed firmly put. Looks good and great quality for the price. For the price you cant really go wrong I think.

I was very disappointed in this product as I brought it for my Peugeot 208.After putting it on it flew off going down the Motorway after only being on my car for 24 hrs.The tape that they use is not very good and loses it stick very quickly.Wish i had never brought it.

I added mine to the top part of my rear window (Audi at b7) and it looks so good.I've had it on for a few months and I've done 10k+ miles and it has not come off. Follow the instructions and it work easy (mine is stuck to the glass).Key points that I think people have issues with clean your serface proply first dust and grime on a car stops it from sticking.

So, took a chance on this rear spoiler but glad I did! Bought on Prime day deal at just over £13 delivered. It arrived, coiled up in plastic bag, inside an Amazon carton, no transit damage. Having read reviews about poor adhesion, I was determined to do the best fitment I could, so using a hairdryer on the uncoiled length after cutting it to fit the size of my mx5 boot lid, I warmed it up which smoothed the whole thing out very nicely. I laid it out on the boot lid and it has a natural curve to it which certainly helps as it goes nicely with the curve on the actual boot lid.Isopropyl alcohol cleaned the area where the spoiler was being fitted. I think it’s essential to get the paint/glass or whatever, as clean as possible. The supplied adhesion promoter wipe was dried out so not much use. The 3m tape however, prefixed to the underside of the spoiler was of good quality.I peeled back a short section of the backing tape (there are two on the underside) and carefully applied the first bit, I then peeled a bit more, installed that and repeated several times until I reached the opposite side of the boot lid. All the time, using heat from the hairdryer and pushing down on the spoiler as I went along.The end caps (handed right and left) are far too big IMO and didn’t look right. I therefore, just cut the ends to suit the side edges of the boot lid. Actually prefer that appearance. I then kept going with the hairdryer, pressing down on the spoiler to get a good adhesion. Also warmed the boot lid itself.All my efforts were worthwhile though, when the spoiler cooled down, it has become more rigid and the tape has fixed it to the boot lid very firmly!The cut end took on a greyish appearance and the spoiler itself, out of the box, is rather Matt in finish. I had some Autoglym bumper and tyre gel in the garage and applied that. It’s massively improved the finish, more satin than gloss but looks great, even the cut end is black now.All in all, I’m really pleased with this item, just go steady, take your time, apply heat and make sure the surface it’s going on to, is scrupulously clean. A new Stanley knife blade makes short work of cutting/trimming the spoiler for a neat finish.

It looks OK but as you would expect, for 17 pounds, you can't complain.You have to make sure you've prepped the area first before sticking it on, make sure to use the activator wipe which comes with the rubber strip, this allows the sticky back to adhere to the body work but also allows for movement, at first it seems that it doesn't stick well but after awhile with pressure, it will stay on firmly.For a good result, mark the centre of the strip with a masking tape and also the centre of the boot lid and work you way from the centre to each ends.The end caps are slightly larger which is best filled with black silicone around the gaps.

It's actually pretty good and solid. Easy to install less than 5min. Looks good on the car. Length is more than enough. Tape is strong there is no way to fall off while driving your car. Cheers.

Item arrived with adhesive protection backing all bubbled up and not covering adhesive strip.Wasn’t going to take chance of trying to fit and returned .knowing that adhesive wouldn’t hold as exposed to air etc.also glue or marks on carbon side.

Cheap luking waste of money.