The M177 Polymer Carbon Fiber High Flow Intake is a game changer for intake technology on the C63 and GLC63 platforms. Our tube design utilizes a fully flow-optimized channel with optimal filter placement for direct cold air injection into the filter. Our oval design opening is equivalent to a 4.5" circular diameter, which is the largest on the market. Constructed from a polyamide and carbon fiber blend to yield excellent thermal performance and prevent heat soak.
This patent-pending product has exhibited 63whp gains (75 crank hp gain) above the stock intake with stage 2 (stock turbo, stock fuel system) calibrations. With upgraded turbos and upgraded fueling, this design fed the fastest 60-130mph record at 5.1s for a W205 C63. (These results will vary based on tuner and supporting mods)