Features:• JConcepts high-attack, V-angle Finnisher design • Radical, edgy design which compliments, Finnisher and Silencer body designs• Screw-in type and body-clip type wing button choices• Blue anodized aluminum washer for screw-in wing button• Gurney and winglet options with hardware• Die-cut decal sheet for ultimate looks, performance and ease of use• Light-weight design and materials• Pre-dimpled markings for 6 popular vehicles with instruction sheet