Wagner BMW B58 Engine Performance Radiator (M140i, M240i, 340i & 440i) UNIVERSAL When the valves are closed

When the valves are closed the car is returned to a stock-like sound level for that stealthy experience

The 20 PPI Foam is a free-flowing foam that captures the large dirt particles in an optimised thickness of 20mm

- BMW 230i Coupé F22 :

Material Type: Carbon-Kevlar race compound

1kg lighter than factory)

Wagner BMW B58 Engine Performance Radiator (M140i, M240i, 340i & 440i) UNIVERSAL When the valves are closedWagner Tuning's performance radiator for BMW's B58 engine improves cooling by adopting a new and improved design. The 3. 0 Litre B58B30M0 turbo engine of the specified BMW models is equipped with an indirect charge air cooling circuit. So the cooling of the charged air is not realized by the ambient air as cooling medium (as usual), but made with its own cooling water circuit. A reduction of the temperature of the cooling water is directly equated