BMW M5 E39 Dyno run

Full exhaust system including:

- n. 786801 Manifold right - left SUPERSPRINT DESIGN PATENT
- n. 786802 Front Metallic catalytic converter right - left
- n. 786813 Centre pipe "X"
- n. 786826 Rear exhaust right OO 90
- n. 786846 Rear exhaust left OO 90