Fi EXHAUST - BMW 840i Gran Coupe G16 OPF - OPF cat-back with factory valve control and no remote

Fi EXHAUST - BMW 840i Gran Coupe G16 OPF - OPF cat-back with factory valve control and no remote

For the BMW 840i Gran Coupe G16 with the B58 engine, this OPF package adds a valved cat-back while retaining factory valve control. It is aimed at owners who want a vehicle-specific exhaust and adjustable sound without a separate remote in this listed configuration.

The source configuration lists a front section, mid-pipe and valvetronic muffler together with ACT-BN and CAB-BT2B for the valve connection. Tips are not named as a separate item in this package line. Optional downpipes and the Fi Pro remote remain separate items and should not be assumed included.

Valves and sound

Fi describes the G16 system as compatible with the original electric valve and supplied without a remote. In the closed position, exhaust flow passes through the muffler for a calmer sound; opening the valve changes tone and volume. Actual operation depends on the control modes available on the specific car.

The price-list configuration retains factory valve control or does not list a separate remote. Do not assume remote or app functionality; it must be confirmed by the code of the specific control module.

Fitment

Listed application: BMW 840i Gran Coupe G16 OPF, 2019+; Chassis G16; 3.0T B58 engine; OPF equipped. These details matter more than a similar model name: a generation, engine or filter change may require another part number. Confirm factory specification by VIN before pre-ordering.

Before ordering, confirm that the car is a G16 840i Gran Coupe with the B58 engine and OPF. Other 8 Series body styles or engines require a different application. If Fi Pro App control is required, confirm its separate module code with the sales team before placing the order.

Fitment and ordering

Frequently asked questions

Which vehicle is this system for? The price list specifies BMW 840i Gran Coupe G16 OPF, 2019+, the 3.0T B58 engine and OPF. Confirm the VIN for the exact market.