GLOSS BLACK FRONT LIP SPLITTER FOR AUDI A5 S LINE 2017 2019 WILL ONLY FIT S LINE FRONT BUMPERS Manufactured from ABS PLASTIC. We highly recommend also using polyurethane sealer adhesive. (Instructions are not provided, please seek professional installation) The Front Lip will ADD ON to your existing S LINE front bumper. Will NOT FIT STANDARD A5 FRONT bumpers. Bodykit installers have the knowledge and tools for the correct preparation and installation. Genuine HZ Dynamics Product