

AKRAPOVIC
AKRAPOVIC M-BM/T/4H Slip-On Line Muffler (Titanium) for BMW 1M (E82)
AKRAPOVIC M-BM/T/4H Slip-On Line Muffler (Titanium) for BMW 1M (E82)
The Akrapovic Slip-On system is fully crafted from titanium and features a single-muffler, modular design. In its standard configuration, all exhaust gases flow through the muffler, delivering a deeper sound compared to the stock system without any unwanted resonance.
The design allows for the replacement of the blanking plate with the optional Akrapovic Sound Kit, which includes a valve system. This enables an increase in exhaust volume at the push of a button. Once activated, most exhaust gases are directed through bypass channels, creating a more distinct and dynamic sound profile.
Even when installed on a completely stock vehicle, the system provides an increase in power and a reduction in weight. The aesthetic can be further enhanced with a choice of four exhaust tailpipes, available in either titanium or carbon fiber.
Technical Specifications:
- Max Power: 269.0 kW at 5650 rpm (+3.5 kW)
- Max Torque: 544.3 Nm at 3050 rpm (+4.6 Nm)
- Weight: 10.7 kg
- Weight Reduction: -1.2 kg (-10.1%)
Benefits
- Full titanium construction
- Modular single-muffler design
- Compatibility with optional Sound Kit
- Bypass channels for increased volume
- Power increase and weight reduction
Specifications
- Part number
- M-BM/T/4H
- Dimensions
- 119.888 mm × 67.056 mm × 39.878 mm
- Weight
- 14.969 kg

















