Verus Engineering Carbon Bonnet Louver KitModern turbocharged performance vehicles are able to push the envelope harder than ever before! The one thing that can slow them down is heat. The Verus Engineering Carbon Hood Louver Kit for G80 G82 BMW M3 M4 helps reduce engine bay heat and pressure. The louver improves cooling stack efficiency, under hood component longevity, and adds a bump in the front end downforce by alleviating air pressure in the engine bay. Using scan data, we developed the