BOV Kompact EM Dual Port VR15 (Abarth, Alfa, Fiat, Lancia) TS-0223-1084 Timing belt Precision Manufactured from 4340 Billet

Precision Manufactured from 4340 Billet Steel these new gears are significantly stronger than the OEM gears and fit directly into your oil pump housing without modification

But of course some nice aftermarket Titanium ones would make the install look a bit nicer which are listed here:

Does not suit Gen4 or earlier wastegates

Another nice feature is the ability to very easily make the oil drain without touching the manifold

BOV Kompact EM Dual Port VR15 (Abarth, Alfa, Fiat, Lancia) TS-0223-1084 Timing belt Precision Manufactured from 4340 BilletThe Multiple Award winning Kompact EM Series of Upgraded Diverter Valves are the worlds first truly plug and play Upgrade solution for your factory diverter valve. Unplug and unbolt your OEM Valve, and install a Kompact EM Valve in its place. No adaptors, hoses or extra assembly is required. The Kompact EM Valve Series from Turbosmart, takes the motorsport proven, billet valve technology and adds an onboard proprietary solenoid system and internal