Callum Williamson is still feeling it today after claiming the Maddington Toyota Sprintcar Series final last night at Bunbury Speedway.(Image Peter Chis Roebuck)

With Manders and Kingshott his Series challengers Williamson night was made just that little easier when Kaiden Manders crashed out of the opening Feature and was done for the nigh suddenly the three-car race was reduced to two.

With a margin over Kingshott and starting on the front row the task for Williamson in the deciding Feature was simple just to finish in from of the Krikke Motorsports driver and the Championship is his and the Teams.

The feeling was extra special for Williamson and his Team as this was their maiden Championship win.

Maddington Toyota Sprintcar Series final five : Williamson first Kingshott finished the series in second and Kris Coyle in third.  Defending Champion Jason Kendrick was fourth ahead of a disappointed Kaiden Manders in fifth.