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Akrapovič Slip-On Line (Titanium) Exhaust System for BMW M2 (G87) – OPF/GPF 2023

This product is fully constructed from high-quality titanium and features specialized components, including two valves—one on each side of the silencer—and two acoustic reflectors. The valve housings and collectors are cast together in Akrapovič’s own titanium foundry. You can choose between two exhaust-tip designs: the innovative octagonal shape first seen on the BMW M3/M4 exhaust, or a more traditional, classic round design. The dual tailpipes feature hand-crafted carbon-fiber sleeves, and the use of lightweight materials results in a system that is 7.3 kg (32.7 %) lighter than the stock exhaust.

On Akrapovič’s dyno, this system delivered a power increase of 3.9 kW (5.3 hp) and a torque gain of 13.5 Nm—both at 2,800 rpm—compared to a BMW M2 Coupé with the factory exhaust. It’s engineered to provide a unique driving experience. Paired with Akrapovič’s most advanced control kit—designed for an exceptional sound experience—the valves and acoustic reflectors tune the exhaust flow for a smooth, rich tone at normal cruising speeds and a deep, sporty note when pushing the M2 Coupé harder.

No ECU remap is required, and the system meets ECE homologation requirements for the BMW M2 Coupé (G87) with OPF filters.

Optional link pipes and downpipes are available for closed-course use, along with the optional Akrapovič Sound Kit. Installing these options voids the ECE approval of the Slip-On Line (Titanium).

The Slip-On Line (Titanium) system is ECE-approved for vehicles equipped with an Otto/gasoline particulate filter.

Technical Data:

Unidad Stock Akrapovič Ganancia máxima
Potencia máxima kW 334.9 / 6550 rpm 336.0 / 6400 rpm + 3.9 / 2800 rpm
HP (m) 455.3 / 6550 rpm 456.8 / 6400 rpm + 5.3 / 2800 rpm
HP (i) 449.1 / 6550 rpm 450.6 / 6400 rpm + 5.2 / 2800 rpm
Par máximo Nm 539.9 / 4450 rpm 543.2 / 4300 rpm + 13.5 / 2800 rpm
libras-pie 398.2 / 4450 rpm 400.6 / 4300 rpm + 10.0 / 2800 rpm
Peso kg 22.3 15.0 – 7.3
libras 49.2 33.1 – 16.1
% – 32.7
Tiempo de instalación min 250
Remapeado de la ECU No

 

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