LCI Industries (LCII) reported Q1 adjusted net income Tuesday of $2.19 per diluted share, up from $1.44 a year earlier.
Analysts polled by FactSet expected $1.56.
Net sales for the quarter ended March 31 were $1.05 billion, up from $968.0 million a year earlier.
Analysts surveyed by FactSet expected $972.4 million.
Shares of the company were up more than 4.5% in recent premarket activity.