The AutoTecknic Carbon Trunk Lip Spoiler is an aerodynamic styling addition for the BMW F90 M5 | G30 5-Series. Formed from genuine 3K twill-weave carbon fiber over a lightweight ABS substrate, this trunk lip spoiler mounts directly to the factory trunk lid using OEM-style 3M adhesive tape and alignment pegs — no drilling required. Beyond its distinctive motorsport appearance, the spoiler helps manage airflow over the trunk lid to reduce lift at speed. The UV-resistant clear coat preserves the deep gloss and weave clarity of the carbon over years of outdoor exposure. Includes all mounting hardware. Each unit is hand-inspected for edge quality and surface finish. Surface preparation with an alcohol wipe is recommended before installation for a permanent, secure bond.