Akrapovič downpipe, manufacturer part number DP-BM/SS/3, for BMW M2 Competition / M2 CS (F87) / M3 (F80) / M4 (F82) OPF/GPF.

Description AKRAPOVIC DP-BM/SS/3 Downpipe (Stainless Steel) for BMW M2 Competition / M2 CS (F87) / M3 (F80) / M4 (F82) OPF/GPF The Akrapovic stainless steel downpipe was tested and developed together with the Evolution Line (Titanium) exhaust system to ensure optimal compatibility and performance. Designed for maximum weight reduction, tuning potential, and a pronounced racing sound, this cat-less downpipe enhances exhaust flow and overall engine output. This configuration is intended for dedicated track-day vehicles and performance-focused enthusiasts. The downpipe delivers a powerful and engaging exhaust sound without introducing unwanted cabin noise, providing a clear performance upgrade when combined with the Akrapovic Evolution exhaust system. When installing Akrapovic aftermarket optional downpipes, which are developed exclusively for closed-track use, ECU remapping is mandatory in order to prevent potential check engine light warnings and to ensure correct engine operation. This product does not meet emission compliance requirements for street or highway use. - Manufactured from high-quality stainless steel - Cat-less design for maximum exhaust flow and weight reduction - Developed and tested with the Evolution Line (Titanium) system - Increased power and torque output - Track-use-only component requiring ECU remapping Specifications: - Maximum Power: 342.0 kW at 6600 rpm (+13.7 kW) - Maximum Torque: 580.2 Nm at 4200 rpm (+51.5 Nm) - Weight: 4.2 kg - Weight Reduction: -3.0 kg (-41.4%) - Noise Level: 98 dB at 3750 rpm - Installation Time: 180 min - ECU Remapping: Required