From X Factory:
X Factory Infinity wingbats put the finishing touch on the AE B5, both rear and mid motor. These great little carbon fiber beauties hold most wings securely and help with stiffness. Two wingbats are available: One fits the standard posts where the wing is held on with body clips. The second is countersunk to accept flat head screws holding the wing onto the mounts, and two 3 X 8mm flat-head screws are included at no extra charge. You are always faster when your car is totally dialed.
Look for wingbats for other popular cars soon from X Factory Infinity.