Akrapovič exhaust system, manufacturer part number M-BM/T/4H, for BMW 1M (E82) EC Approval.

Description AKRAPOVIC M-BM/T/4H Muffler Slip-On Line (Titanium) for BMW 1M (E82) EC Approval The fully titanium Akrapovic Slip-On system features a single-muffler configuration and is designed with a modular concept. In its standard configuration, all exhaust gases pass through the muffler, delivering a deeper exhaust tone compared to the stock system while maintaining driving comfort without unwanted drone. The system is engineered to allow an upgrade by replacing the blocking plate with the optional Akrapovic sound kit valve system. This enables the driver to increase exhaust volume at the press of a button. Once activated, the majority of exhaust gases are redirected through bypass outlets, providing a more pronounced and dynamic sound profile. Even when installed on an otherwise stock vehicle, the system achieves measurable power gains and weight reduction. The appearance can be completed with a set of four tailpipes in titanium or carbon fibre. - Full titanium construction - Single-muffler modular design - Compatible with optional Akrapovic sound kit - Bypass outlet configuration for increased sound output - Improved power and reduced weight - Available tailpipes in titanium or carbon fibre Specifications: - Maximum Power: 269.0 kW at 5650 rpm (+3.5 kW) - Maximum Torque: 544.3 Nm at 3050 rpm (+4.6 Nm) - Weight: 10.7 kg - Weight Reduction: -1.2 kg (-10.1%)