Ceramic Coating SS304 Valved Catback Twin Tube F80 M3 F82 F83 M4 S55

Fupower’s premium Ceramic Coated SS304 Valved Catback Exhaust delivers performance and sophistication for BMW F80 M3 and F82/F83 M4 (S55 engine). Crafted from stainless steel SS304, it features a dual-tube design with interior ceramic coating for enhanced corrosion resistance, thermal efficiency, and longevity. The adjustable valving system provides a dynamic sound profile: smooth and refined during cruising, with a deep, powerful roar under acceleration. By reducing backpressure, this system optimizes exhaust flow to boost horsepower and torque while maintaining an OE-like fit. Sleek twin exhaust tips and a polished finish add aggressive styling. Lightweight yet durable, it balances track-ready performance and daily drivability. Easy installation ensures quick, hassle-free upgrade for automotive enthusiasts.