AA Single Midpipe is a high-quality midpipe solution for the BMW F87 M2 Competition, designed to improve exhaust flow and clarify the S55 engine's sound profile in a technically sound manner. The product is based on **Active Autowerke**'s long-standing experience with BMW M model exhaust systems.
The original midpipe restricts flow and dampens the engine's natural sound. The Single Midpipe combines the exhaust flows at an earlier stage, which produces a deeper and more balanced sound profile across the entire RPM range. The change is clearly noticeable under load and during acceleration but remains controlled during steady driving without disturbing resonance.
The midpipe is designed to work seamlessly with both the original rear section and most aftermarket exhaust systems. Installation requires only one cut to the original midpipe, after which the part attaches with factory-style flanges and clamps. The construction is bolt-on, and the original midpipe can be reinstalled if needed.
The product is made of 100% brushed 304 stainless steel, which guarantees good corrosion resistance and a long service life in demanding operating conditions.
Features
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High-quality 304 stainless steel construction
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Improved exhaust flow and controlled, clear sound profile
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Compatible with original and most aftermarket systems
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Factory-style flanges and connections
- Easy installation