Below is information direct from Germany regarding this product.
It may show additional information about fitment and specification.
Ã˜57mm (2,25 Inch) Charge Pipe Kit for BMW F87 M2 Competition / F80 M3 / F82 F83 M4 with S55 Engine
Important product features:
- compared to the OEM Charge Pipes, the WAGNER system has a larger flow diameter and no innumerable internal cross-sectional changes, as can be found in the OEM product
- this results in 40% less back pressure, which relieves the turbocharger and at the same time ensures better response behavior (see Flow Bench graphic below)
- our WAGNER Charge Pipes are made entirely of aluminum and, unlike the OEM product, do not burst under load (high pressure and / or due to age)
- the special structure powder coating serves not only to protect against corrosion, but also for OEM optics
Kit comes with:
2 aluminum charge pipe (powder coated black)
2 silicone adapter (black)
4 hose clamps stainless steel
1 mounting material