GT4-K Carbon Undertray Kit (E9x M3)

Specifications: Made in Germany Complete pre-preg carbon construction cured in autoclave 2x2 weave Raw carbon finish 1.6mm thickness OE+ design: Retains the 3x piece design of the original undertray for ease of servicing and installation. Oil cooling vents are retained along with attachment points for the metal support wires, threaded inserts for liner bolts, etc. 3D design: the rear vertical walls are retained to seal with fender liners and the front bumper to optimize cooling and aerodynamics. Low profile design: The undertrays are no longer the lowest component at the front of the E9x M3, your bumper is! Weight: OEM: 3.9 lbs Carbon: 3.9 lbs Hardware included. This is a stand-alone component to the GT4-K front lip kit.