It happened in the early hours of Saturday morning,
Police are appealing for witnesses after two cars were set alight in Batley on Saturday 9 May.
At around 4am, two Vauxhall cars parked outside an address on Benny Parr Close were set on fire.
Four suspects were seen leaving the area towards Sykes Close.
Detectives are appealing for anyone with information or anyone who witnessed any suspicious activity in the area to contact police.
Anyone with information should call 101 or using the 101 online chat service, quoting crime reference 13200231220.