Police are investigating a suspicious fire at Paralowie, which caused extensive damage to three cars and a camper trailer.
Just before 2am today (Tuesday 3 December) police and fire crews were called to a house on Martins Road, after reports of a large fire in the front yard.
Fire crews extinguished the blaze, which damaged a Holden sedan, a Hyundai sedan, a Mitsubishi Triton ute and a camper trailer.
No one was injured.
Police believe the fire was deliberately lit, and anyone who may have seen suspicious activity in the area this morning is asked to call Crime Stoppers on 1800 333 000, or online at www.crimestopperssa.com.au