Drivers saw their automobile word premiums arise by an normal of £110 in a final year, a comparison site says.
More costly repairs and new supervision changes to damage payouts pushed adult annual word costs by 16%, according to Confused.com.
It found drivers paid on normal £781 on comparison sites for a extensive process in a year to Mar 2017.
Average premiums are set to arise to a record high and could pass £1,000 subsequent year, it added.
Newer vehicles have seen some of a biggest rises, since their increasingly formidable wiring have done repairs some-more expensive.
“A prang on a fender is now not usually a square of cosmetic to be replaced, yet a cacophony of sensors and cameras,” a Confused.com mouthpiece said.
Insurers have also lifted prices in response to a new regulation for calculating remuneration payments, according to a comparison site’s research.
In March, when a changes kicked in, premiums rose 4%, Confused.com found.
The supervision altered a supposed Ogden Rate for calculating pile sum payments to collision victims who humour long-term injuries.
Car insurers have warned that process costs will “soar” to equivalent a aloft payouts.
Confused.com pronounced a vigour from a new formula, as good as an imminent arise in Insurance Premium Tax, could outcome in premiums augmenting via a year.
“As a attention adapts to additional pressures… we could be on march to expostulate past a £858 arise we saw in 2011,” pronounced Amanda Stretton, motoring editor during Confused.com.
“As automobile word costs continue to climb, normal premiums could even mangle a £1,000 separator by subsequent year,” she added.
The Confused.com research, that is carried out together with word brokerage Willis Towers Watson, checks some-more than 4 million automobile word quotes.
Its total are aloft than a Association of British Insurers, that found a normal annual extensive process cost £462 in a final 3 months of 2016.
But both reported that premiums were augmenting in partial since of rising correct bills.
According to a research, a top arise in commission terms came in Scotland, where automobile word prices increasing 21% in a Scottish Highlands.
London drivers still paid a many in premiums though, with prices rising 16% to £1,514 on normal in easterly London.
Men also tended to compensate £96 some-more for word policies than women opposite a UK, it found.
Among age groups, premiums rose 11% for 17 year-olds, 23% for 66 year-olds, yet forsaken 3% for those aged over 71.
And younger drivers, who tend to make incomparable and some-more visit claims, are set to face a brunt of rising word costs in a entrance months.
“We would design premiums for younger drivers to boost during a extreme rate over a subsequent entertain and substantially squash out,” a Confused.com mouthpiece said.