Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler (Retains OEM Valve Settings - No Remote) - G14/ G15/ G16 M850i 2019-Up Studie Available in matte or gloss

Available in matte or gloss black

Most stay stock

The design (inlet in the middle of the tube that is seam brazed) increases the heat transfer surface area of the tubes by approximately 15% over regular tubes

Wagner Tuning 2017 + Honda Civic 1

it hasn't undergone the required testing and administrative process yet

Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler (Retains OEM Valve Settings - No Remote) - G14/ G15/ G16 M850i 2019-Up Studie Available in matte or glossUnleash the full character of your BMW 8 Series (G14 Convertible G15 Coupe G16 Gran Coupe) M850i with the Fi Exhaust Valvetronic System, a perfect blend of precision engineering, acoustic performance, and OEM functionality. This complete system includes the front pipe, mid X pipe, and valvetronic muffler, all designed to retain your vehicles factory valve operationno additional remote control required. The valves integrate seamlessly with BMWs drive