Auto MT Universal Rear Bumper Diffuser Car Spoiler 7-FIN Shark, Wing Black ABS Deflector Car Flywheel

Universal Rear Bumper Lip Diffuser Car Rear Bumper Spoiler Shark Fin 7-Wing Glossy Black Abs Deflector Rear Bumper Lip Diffuser Kit This shark fin diffuser designed to increase a vehicle's aerodynamic performance.Reduces car's drag about 1.6% and increases down force.Reduce the airflow into the bottom, improve the steady of vehicle during fast Shark fin and clean lines design, beautiful appearance, personalize and update your car, stylish design gives a customized look.Give your vehicle a more aggressive racing look. Universal fit for most cars like Acura Honda Toyota BMW Chevrolet Ford etc, please measure your vehicle before purchasing.Dimensions: 22.99 x 5.98 x 1.97 inches. Install with screws (need drilling holes) or with adhensive double sided tape, but professional installation is still recommend.