Arette Gran Clase is the distillery's flagship Extra Añejo — aged a minimum of three years, as required by Mexican NOM regulation for the Extra Añejo designation. Produced at El Llano Distillery (NOM 1109), estate-grown Blue Weber agave piñas are slow-roasted for 48 hours in stone and brick ovens, milled, and naturally fermented in open-air concrete tanks. The distillate is double-distilled in copper-coil pot stills and then placed in oak barrels for extended ageing. The prolonged contact with oak develops deep wood, caramel, and dried fruit complexity. Bottled at 38% ABV from the Tequila Valley town of Tequila, Jalisco.

Arette Tequila is crafted at the historic El Llano Distillery in the town of Tequila, Jalisco — the Tequila Valley lowland region where the spirit and its NOM appellation originate. El Llano was founded in 1900 and has been operated by the Orendain family for five generations, making Arette one of only four founding tequila families still operating independently. The brand was launched in 1986 and named after 'Arete', the horse that won back-to-back Olympic gold medals for Mexico in show jumping at the 1948 London Games. The distillery (NOM 1109) uses 100% estate-grown agave harvested at 8–10 years maturity from fields on the outskirts of the town of Tequila.