Arcudi produces Cabernet Sauvignon from Howell Mountain, the volcanic benchland east of the Napa Valley floor known for wines of structure and depth. The winery's portfolio centers on single-vineyard and estate expressions of the region's signature grape. Black Sears Vineyard Cabernet Sauvignon and Terramagra Cabernet Sauvignon anchor the range, joined by a core Cabernet Sauvignon. These wines have been assessed by Wine Advocate, Wine Spectator, Wine Enthusiast, Decanter, and Falstaff. Howell Mountain's elevation, volcanic soils, and diurnal temperature swing create conditions that favor ripe, concentrated fruit balanced by natural acidity—hallmarks of the appellation's best work. Arcudi's focus on Cabernet reflects both terroir and varietal commitment.