Constructed from lightweight high-grade titanium and completed with handcrafted carbon-fibre tailpipes.
- Power and torque up 7.1 kW (9.7 hp) at 2,450 rpm and 20.5 Nm at 2,450 rpm, tested on the Akrapovič dyno against a BMW M240i with a standard stock exhaust
- Two valves (vs one stock) calibrated to tailor the sound; two acoustic reflectors on the tailpipes guide sound into the cabin
- A TNG controller is included to activate the additional valve; two resonators (one each side of the central muffler) perfect the sound
- Smooth, rich cruising sound rising to a deep, sporty soundtrack; controllable from the cockpit with the optional Akrapovič Sound Kit
- Special parts cast in the in-house foundry
- Meets ECE type approval, no remapping needed (ECE certificate valid only for cars with OPF)
An extra stock valve actuator (part nr. 18 30 8 686 640) is needed when installing the Slip-On on the BMW M240i (G42).
