Ben Moon comes into the number one jersey, for former Northampton prop Brett Sturgess - who broke his arm in last weekend's 12-12 draw with Bath - while alongside him at hooker Neil Clark also starts in place of Simon Alcott.
Among the other changes to the pack are Ben White and Tom Johnson recalled into the back-row, while James Hanks steps up to partner Dean Mumm in the Exeter engine room.
In the back-line, the solitary change sees Ian Whitten brought into the midfield in place of Jason Shoemark.
Meanwhile, Jim Mallinder, Saints director of rugby, has made three changes to starting XV that lost 17-16 to Saracens last weekend.
All the changes come in the forwards. Calum Clark comes in for Tom Wood at blindside flank, Paul Doran Jones takes over from the injured Brian Mujati at tighthead prop and Mark Sorenson replaces Samu Manoa at lock.
Exeter: 15 Luke Arscott, 14 Gonzalo Camacho, 13 Ian Whitten, 12 Phil Dollman, 11 Matt Jess, 10 Gareth Steenson, 9 Haydn Thomas, 8 Richard Baxter (capt), 7 Ben White, 6 Tom Johnson, 5 James Hanks, 4 Dean Mumm, 3 Hoani Tui, 2 Neil Clark, 1 Ben Moon.
Replacements: 16 Jack Yeandle, 17 Carl Rimmer, 18 Craig Mitchell, 19 Tom Hayes, 20 Aly Muldowney, 21 Kevin Barrett, 22 Ignacio Mieres, 23 Sireli Naqelevuki.
Northampton: 15 Ben Foden, 14 Ken Pisi, 13 George Pisi, 12 Dom Waldouck, 11 Jamie Elliott, 10 Stephen Myler, 9 Lee Dickson, 8 GJ van Velze, 7 Phil Dowson, 6 Calum Clark, 5 Mark Sorenson, 4 Courtney Lawes, 3 Paul Doran Jones, 2 Dylan Hartley (capt), 1 Soane Tonga''uiha.
Replacements: 16 Mike Haywood, 17 Alex Waller, 18 Tom Mercey, 19 Samu Manoa, 20 Tom Wood, 21 Martin Roberts, 22 Ryan Lamb, 23 Luther Burrell.
Gilbert has released a new line of rugby cleats. The Gilbert Virtuo 8S is part of the exciting new product. Check it out.
The Barbarians are one of the top invitational rugby sides with a long history and classic rugby jersey.
The Nike Tiempo is a solid rugby cleat and one of few styles still made from full-grain natural leather.
The Lions get ready for their matches with this green training jersey. It's what the players wear. Get in the Gear!
A cool looking all black rugby cleat with the high performance adidas is known for. Get in the Gear!
Wear the crest of the British and Irish Lions on your t-shirt. A great look for the summer.
The Lions are ready to get their Australia tour underway. They arrive in Perth on Monday.
The New Zealand All Blacks training jersey for 2013/14. Get in the Gear!
The USA Rugby Pro Alternate rugby jersey is perfect for any fan of the Eagles. Get yours to wear during the summer Test matches.
The NEW All Blacks 2013/14 jersey has arrived at World Rugby Shop. Dare to wear the colors of the All Blacks.