Wing Tevita Li finished spectacularly in a move that started with a Bryn Gatland chip and regather. Li looked sharper and almost bagged a second from a kick through.
A lineout move paid dividends when Michael Little burst through from off the top ball. It all looked so good at times.
Manawatu are not a bad team, and have quality at 7-8-9-10. Halfback Jamie Booth, who once played at the East Coast Bays club when on Blues duty, was a spark for the Turbos until he left the field hurt. Some of their pack, such as locks Tom Parsons and the nomadic Kane Thompson are muscular and downright rugged. Wing Ambrose Curtis ran freely. Harbour simply could not shake them.
A feature of the match was the fact that both goalkickers slotted the last nine between them after missing the first four.
Both teams are back in action next Saturday, North Harbour in Otago and Manawatu hosting Canterbury.
In the Farah Palmer Cup curtainraiser, the Manawatu Cyclones edged the Harbour Hibiscus 29-24.
North Harbour 29 (Matt Duffie, Tevita Li, Michael Little tries; Bryn Gatland con, 4 pen)
Manawatu 25 (Ngani Laumape 2, Chris Eves tries; Otere Black 2 con, 2 pen) HT: 17-12