For all Alfa Giulia Quadrifoglio
Ragazzon stainless steel flap rear silencer with enlarged exhaust pipe diameter (76 mm)
With two 102 mm Racing tailpipes per side

This flap silencer has two pneumatically operated flaps. The control of the flaps is therefor identical with OEM rear silencer (control with the rDNA-switch on the centre console).
The Ragazzon flap silencer uses the same vaccum pipes as the OEM silencer does. Meaning you only have to exchange the rear silencer, there is no additional work required (e.g. mounting a wiring harness or connecting a control unit to the car's wiring).

With EC type-approval

Please select the REDUCING Sleeve to connect to the OEM Exhaust

Please select the STRAIGHT Sleeve to connect to Ragazzon Exhaust