The Password:JDM Dry Carbon Fiber Gurney Flap / Wickerbill is a short lip that protrudes upward from the upper trailing edge of the 99-00 Civic Si factory wing. It’s used to enhance the wing’s down-force characteristics by separating the airflow on the back side of the wing, primarily that which comes over the top of the wing. The result creates a localized high pressure zone on the top side of the wing generating down-force.
When used in conjunction with a functional front splitter / canards, you will be able to enhance the overall aerodynamic characteristics of your EMI Civic Si 2DR.
Care instructions: Please note that these parts finished in the natural dry carbon fiber, which does not include any UV-protectant clear-coat finish. Due to this being an exterior part we recommend to apply a coat of Spray-on Wax or Ceramic Coat to prevent water spots / white marks from appearing after rain or car wash. You can also optionally have a body shop apply the UV resistant clear-coat finish for added protection.
Disclaimer: All Tecnocraft Composites and Password:JDM Dry Carbon/Kevlar products are hand crafted and as unique as a finger print, no two items will be exactly identical. Small imperfections such as wavy weaves, small bubbles and resin blemishes will be inevitable. Such minor imperfections are race industry standard and considered acceptable.
Additional shipping charges will apply for Canada, Alaska, and Hawaii customers. You will not be billed for shipping at the time of purchase. After we have received your order a sales representative will contact you with information on the shipping charges.