1998 Maserati Quattroporte IV ZAM337B0000331214 w/ 17,300 miles / 27,900 km.

Japan-market example is the last “Old-School” Maserati Era. The Quattroporte IV (Tipo AM337). 1) The last hand-built, low-volume Maserati sedan before full Fiat/Ferrari industrial integration. A bridge between 1970s artisanal Maserati and the modern Ferrari-engineered era.

Designed by Marcello Gandini (Miura, Countach, Shamal): Sharp, architectural lines; Compact proportions. It is the smallest and most intimate Quattroporte ever built, closer in philosophy to a bespoke executive sports saloon than a luxury limousine.

3.2-liter twin-turbo V6 (AM578) mated to ZF automatic transmission.

Total Quattroporte IV production (all variants): ~2,400–2,800 units.

Special pre-arrival price shown FOB Chiba, Japan. RoRo shipping approx. $2000 to most USA ports + IMPORT FEES (15% Duty / $350 broker / $125 terminal / ~$180 steamship). 

More info:

• Hagerty Buying Guide 1994-2001 Maserati Quattroporte IV
• Ferrari Chat – Maserati Quattroporte
• Wikipedia Quattroporte IV
• Japanese specialist – Micro Depot – Gandini classic – Quattroporte IV