Shaun Burgoyne and Troy Chaplin are the two inclusions for the Power.
Burgoyne, 26, has not played since Round 3 when he suffered severe bone bruising to his knee, while Chaplin has served a two match ban for charging.
Power Football Operations Manager Peter Rohde says Broadbent and Salter are very unlucky to have missed out.
“Both Matt and Nick played well last week, and they are really stiff to be overlooked,” Rohde said. “But we are fortunate to have Shaun and Troy back, and they are automatic inclusions in our team.”
The Power’s final 22 to face Adelaide, as named at 4.30pm on Friday, is as follows:
B: Alipate Carlile, Toby Thurstans, Jacob Surjan
HB:Nathan Krakouer, Chad Cornes, Paul Stewart
C: Steven Salopek, Dom Cassisi, Travis Boak
HF: Robert Gray, Warren Tredrea, David Rodan
F: Brett Ebert, Brendon Lade, Justin Westhoff
R: Dean Brogan, Kane Cornes, Danyle Pearce
Interchange: Jason Davenport, Nick Lower, Shaun Burgoyne, Troy Chaplin
Emergencies: Matthew Broadbent, Nick Salter, Hamish Hartlett
IN: S. Burgoyne, Chaplin
OUT: Broadbent, Salter (omitted)