MANHART stainless steel downpipes Race for the Alfa Romeo Giulia Quadrifoglio without catalytic converter. There is no TÜV approval and they are only suitable for export. For many of our customers, the sound is just as important as the...

MANHART stainless steel downpipes Sport for the Alfa Romeo Giulia Quadrifoglio with 200 cells catalytic converters. There is no TÜV approval and they are only suitable for export. For many of our customers, the sound is just as important...

The MANHART stainless steel OPF-Delete pipes increase the performance of your Alfa Romeo Giulia Quadrifoglio. The sound and exhaust flow are increased significantly. This product can only be used in combination with software remapping.

MANHART exhaust system with valve control by REMUS gives the Alfa Romeo Giulia Quadrifoglio a very sporty and fitting sound. Thanks to the valve control, it is possible to vary the sound manually at the push of a button. The silencer has...