Spec-D Tuning SPL-EVO04-ABS Mitsubishi Lancer Evo 8 Vortex Generator Roof Spoiler 1-Piece Black Roofline Spoiler Made of high quality ABS plastic, ready to be painted Improves aerodynamics & stability 30 Day Money Back Guarantee & 90 Days Limited Warranty Made by OEM approved & ISO certified manufacturers in materials that meet or exceed strict OEM requirements