GTC-300 Carbon Fiber Gurney Flap Cadillac Heavier Spring & Larger Diaphragm:

Heavier Spring & Larger Diaphragm: Keeps wastegate valve seated longer which maintains power and torque in midrange acceleration

(Spyder Signature) Projector Headlights - Version 2 - Light Bar DRL - Black

Includes 1) 2

will take you 15-20 minutes

Enkei J10 17x7 4x100/114

GTC-300 Carbon Fiber Gurney Flap Cadillac Heavier Spring & Larger Diaphragm:Gurney flaps are now available for all of APR's GTC series (200 300 500) wings. These are super lightweight, made in carbon fiber using the pre pregnated "dry" carbon process, and conform perfectly to the contours of the GTC series 3D airfoils. They are easily attached using the included double sided tape.