Arma Speed Cold Carbon Intakevery generation of M is legendary. M series owner enjoys maximum driving pleasures from their ultimate driving machine. Without a doubt, the need for absolute performance comes in mind when designing an intake system for the M. As one of the flagships from ARMA, the high performance system will deliver max airflow efficiency and translate it to an extra 20 HP gains. ARMA M3 M4 Intake System comes with a high performance air filter that can confidently