The September 17, 2014 Edition of TNA iMPACT! is a Professional wrestling television show of Total Nonstop Action Wrestling. It was taped on August 7, 2014 in the Manhattan Center in New York City, New York.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Dark match: Gail Kim defeated Brittany
- Dark match: Austin Aries defeated Knux
- Havok defeated Velvet Sky, Rebel, Angelina Love, Brittany, Taryn Terrell, and Madison Rayne in a #1 Contenders Battle Royal to the TNA Knockouts Championship (6:00)
- Chris Melendez defeated Kenny King (7:57)
- Samoa Joe (c) defeated Homicide to retain the TNA X Division Championship (5:43)
- The Wolves (Davey Richards & Eddie Edwards) (c)  defeated Team 3D (Bully Ray & Devon)  and The Hardy Boyz (Jeff Hardy & Matt Hardy)  in a Three Way Ladder Match to retain the TNA World Tag Team Championship (18:18)
- Bram defeated Gunner (4:04)
- Bobby Lashley (c) defeated Bobby Roode to retain the TNA World Heavyweight Championship (17:06)