Peel Thunder are through to their second straight WAFL grand final after a huge 47-point win over Swan Districts.
Over 7000 fans turned out to watch the preliminary final at Steel Blue Oval on Sunday.
The Swans looked as though they had control of the game after the first quarter, kicking five goals to Peel's seven behinds.
But the Thunder did not back down, booting six goals to one in the second term, eventually leading by nine-points at half-time.
The momentum continued throughout the second half, Peel eventually winning 15.13 (103) to 9.2 (56).
Matt Taberner was instrumental for the Thunder bagging five goals, while Neil Erasmus collected 33 disposals, eight tackles and a goal and Corey Tregenza contributed with four goals.
Peel will now face East Perth in the grand final at Optus Stadium on Sunday, September 22.
Tickets are available through Ticketmaster.
Good Samaritan sought by police after helping teen during robbery in Baldivis
Under-16s social media ban now in force
Desperate search continues for missing Bunbury FIFO worker
Passengers now able to use credit, debit cards to tag on and off WA's public transport
New floating jetty speeds up emergency response times for Marine Rescue Mandurah
Baldivis Police on the lookout for reckless dirt bike riders
WATCH: Youths captured on CCTV stealing car in Golden Bay
Fire crews battle early morning blaze in Warnbro
Driver charged over alleged hit-and-run on Mandurah Terrace