BMW M5 E60 NB50 (S85B50 (4999cc V10))
Metal catalyzer for race use.
Suitable for use in various scenes with consideration for the environment.
* This product does not conform with safety standards, therefore driving on public roads with this product is prohibited.
Large Opening Area and Higher Durability.
Higher durability is provided since brazing is not chosen to avoid melting.
The opening area is larger keeping back pressure at an extremely low level.
Universal. 113mm pipe diameter.
SKU / Manufacturer Part Number: 33005-RK001