Features: 1. Functions: Create a new iconic look, maintain vehicle body's stability. 2. Installation: Precision holes, self -tapping screws included in the package for easy installation, perfect fitment, no modification 3. Material: REAL Carbon fiber 4. Surface finish: 3*3 Twill Weave Carbon Fiber material with high Quality UV-Protected Clear Coating to prevent from yellowing and hold its high glossy finish 5. Processing:CNC molding, test installation on real cars, fitment guaranteed. Specification: Material:Carbon Fiber Color: Carbon Fiber Black Surface Finish:Carbon Fiber Process: Vacuum molding Pattern: 3X3 twill weave Installation : screw on Package : Polyfoam box Package including: 1PC Carbon Fiber Rear Diffuser with 1Pair of Side Splitters, Self-Tapping Scews.