BMW Cai Cold Air Intake For 2021-2025 E46 G80 M3 G82 G83 M4 2023-2025 G87 M2 S58 3.0T The KYOSTAR Cold Air Intake System is designed for BMW S58 3.0T Twin-Turbo Inline-6 engines, specifically developed for BMW G80 M3, G82/G83 M4, and G87 M2 platforms. This performance intake system helps reduce factory airflow restriction while supporting improved throttle response and enhanced turbo induction sound. Featuring a high-flow dual-intake design, this system replaces restrictive