Product DescriptionThese fins are supplied in a set of 4 as pictured, mounting over the existing fins to provide more definition and styling to the rear bumper including the aero blades.These parts are manufactured in Nylon 12, media blasted and coloured black.Provided with a stainless steel fitting kit and we recommend the use of some double sided tape or small amound of polyurethane adhesive on the top edge to help hold the fins in position against the bumper. Need help fitting? We can do this for you, give us a call.We're a genuine UK based company with over 30 years experience and full back up technical knowledge Your sale is important to us whether you purchase a multi-media system or a tax disc holder you can be assured of our 100% commitment If you do not see what you are looking for please ask as we are adding new items every day Please note - some items may incur extra shipping charges that have to be sent by courier and are too large / expensive to be sent by Royal Mail (for example headlamps, headunits, speakers, lowering springs etc) to the following postcode areas, Channel Islands, BT, most IV, HS, KA-27-28, KW-15-17, AB30-38, AB44-56, FK17-99, G83, KW1-14, PA21-40, PH18-26, PH30-41, PH49-50, all ZE, IM, and any other non mainland postcodes. Please also note that delivery times are normally 2-3 working days for these postcode regions Please note - For items that have to be sent by courier in Europe there maybe an extra charge for some countries such as NORWAY, ICELAND, MALTA & CYPRUS