those Golf flares are definitely not stick on... my brother used to rock a '92 Jetta GLi... he slammed it on 17x7.5s and ran 215 size tires... it rubbed-really rubbed the stock fenders so he ordered the big bumper kit with flares. he had to rivet the flares to the fenders and cut a lot of the fender off underneath the flares. to prevent rust, he bought some galvanizing spray from Autozone or somewhere and doused the cuts with several coats. never got any rust in those spots and the car looked awesome... it still rubbed though, but as they said in the VW community; "if you ain't rubbin' you ain't dubbin'". I wasn't aware they made these for the Elantra though...