Ferrari 488 Pista high beam and low beam headlight bulbs both use D3S size replacements. The chart covers 2019 to 2020 model years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
ECE standard (Europe & worldwide). Mercury-free HID (xenon) discharge bulb with PK32d-5 base and integral ignitor, for projector-type housings. 42V, 35W.
The D3S is a high-intensity discharge (HID) bulb type that operates within a xenon gas-filled quartz arc tube. It runs without a separate ignition wire, as the ballast and igniter are integrated into a single unit, distinguishing it from earlier HID types such as the D2S.
The D3S bulb contains no mercury, which classifies it as an environmentally compliant HID type under RoHS standards. This separates it from the D1S and D2S, both of which use mercury-containing arc tubes.
The Ferrari 488 Pista uses the D3S bulb for both high beam and low beam headlights across the 2019-2020 model years. A single bulb type serving both functions indicates the vehicle uses a projector-based bi-xenon headlight system, where beam pattern switching is handled mechanically within the housing rather than by separate bulbs.
Because the D3S is keyed differently from the D1S and D4S, those types are not physically interchangeable with it despite sharing a similar general form. The D4S, while mercury-free like the D3S, operates at a lower wattage and uses a different connector, making substitution incompatible without modification.
D3S bulbs operate at a standard wattage of 35W and produce a color temperature typically in the range of 4200K to 4500K in factory-specification form, yielding a white light output with a slight blue-white appearance compared to halogen sources.