X-OST Maranello has an expanding line of sport exhaust for the BMW M series featuring the popular M3 and M5 models. Offering choices including a header-back system and High-Flow Sport Cats, X-OST delivers the highest quality available with an aggressive sound and no interior resonance. All systems are available in SPORT and RACE sound levels and multiple materials including Titanium. Several tip designs also allow you to personalize your system. |
