"We are pleased to deliver another year of record results and increasing value for our shareholders," said chair Grant Baker.
"Kiwis love their cars – more than 1.1 million transactions took place in the last year alone – and we expect the demand for second-hand vehicles to continue, whether that be today's internal combustion engines or the electric vehicles of the future."
Turners forecast pretax profit for 2019 to be in a range of $34m to $36m, up from $31.1m in 2018. It will pay a final quarterly dividend of 5 cents a share making 15.5 cents for the year, up 7 per cent from 2017.
While automotive retail earnings grew 8 per cent to $16.6m in the latest year on 16 per cent growth in revenue to $223m, operating profit at its Buy Right Cars business fell 21 per cent, which Turners said reflected legacy issues dealing with aged inventory. A new management team had been in place since November 2017, it said.
Turners acquired Auckland used car importer and dealer network Buy Right Cars for $15.3m in 2016, with some $6m tied to its performance over two years. Today it said the earn-out mechanism was "working as intended".
The company said its credit management arm was "a solid and consistent performer" that still had a big opportunity to expand in the Australian corporate market.
Turners' stock rose 3.8 per cent to $3.04 and has declined 10 per cent this year.