J. COSTA VARIATOR BMW C400 IT673PRO Air Filter Cover "FIN" • Silencer SPS CARBON CERAMIC

• Silencer SPS CARBON CERAMIC BLACK

94 "and a maximum of 1

improved Carcass Construction for Easy High Stability

• Outer 1: microfiber

Hexagon Socket

J. COSTA VARIATOR BMW C400 IT673PRO Air Filter Cover "FIN" • Silencer SPS CARBON CERAMICSmooother Performance, Better Aerodynamics, Weight Reduction (Inertial Control), Higher Refrigeration Allowing Less Temperature Due to the New Variator Design With Sink, Higher Quality for All Components of Speed Control, Higher Durability and Less Mainten The Rollers, Reduction of the Fuel Consumption by Making the Air as Fluid Dynamic to Help The Rollers to Emerge or Be Colected Faster