How to Install a Car Spoiler?
1 Answers
Installation method for car spoilers: 1. Locate a suitable position on the trunk lid, align it with the bolt holes on the spoiler, and mark the spots; 2. Use a hand drill to make holes at the marked positions on the trunk lid; 3. Apply silicone sealant at the drilled holes and the joint between the spoiler and the trunk lid to prevent water leakage; 4. Tighten the fixing screws, operating from the inside of the trunk outward; 5. To further reduce the chance of water leakage, apply transparent silicone sealant around the fixing brackets after securing them. Car spoilers are part of the vehicle's aerodynamic kit, designed to create downward pressure from air resistance during high-speed driving, effectively counteracting lift and controlling airflow downforce. This reduces the drag coefficient accordingly and enhances the car's stability at high speeds.