Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler + Quad Silver Tips (Retains OEM Valve Settings - No Remote) - F80 M3 | F82 M4 2014-2020 Agate Grey The G2X B48 OEM airbox

The G2X B48 OEM airbox system was updated in cars built after November 2018 where the airflow sensor was replaced with a temperature sensor in the inlet tube

but does little to prevent corrosion since it is difficult to paint/coat a hollow tube

Order and install EDC cancellation module 68510141 before fitting the coilovers

secure clamping mechanism

each tailored to a specific driving style

Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler + Quad Silver Tips (Retains OEM Valve Settings - No Remote) - F80 M3 | F82 M4 2014-2020 Agate Grey The G2X B48 OEM airboxUnlock the true sound and performance potential of your BMW F80 M3 F82 M4 with the Fi Exhaust Front Pipe + Mid X Pipe + Valvetronic Muffler + Quad Silver Tips. Designed specifically for the S55 twin turbo engine, this full system delivers dramatically improved exhaust flow, sharper throttle response, and a deeper, more refined exhaust noteall while retaining OEM valve control (no remote needed). The high flow front pipe reduces backpressure from the