Akrapovič link pipe set, manufacturer part number E-BM/T/12, for BMW M2 (G87) / M3 (G80 / G81) / M4 (G82 / G83) 2021-.

Evolution Link Pipe Set (Titanium) was tested and developed together with Slip-On Line (Titanium). Constructed from high-grade titanium, this noticeably lighter-than-stock link pipe features a resonator in the middle part and removes the secondary set of catalytic converters. Available for all countries (United States excluded), the link pipe delivers a power gain of 13.4 kW (18.2 hp) at 5,850 rpm and torque increases of 21.9 Nm at 5,850 rpm when tested on the Akrapovič dyno against a BMW M2 (OPF/GPF) with a standard stock exhaust. Combined with a Slip-On Line (Titanium) delivering a deep, rich, and sporty sound without drone, it totally embraces the pure turbocharged inline six-cylinder sound. Remapping is mandatory. This product is meant for racetrack use and closed courses only. - Power +13.4 kW at 5850 rpm - Torque +21.9 Nm at 5850 rpm - Weight -8.4 kg This product fits on OPF and non-OPF vehicles. This product does not meet emission compliance requirements for street or highway use.