The return of Robin Copeland at number 8 sees Jack O'Donoghue switch to blindside and Dave O'Callaghan move to openside.
In the final change, winger Ronan O'Mahony has successfully overcome a hamstring complaint to re-join the back-three. Darren Sweetnam remains on the opposite flank as does Andrew Conway at full-back.
Duncan Williams and Ian Keatley again take charge at half-back with Rory Scannell and Francis Saili continuing in midfield.
Should he feature from the bench, academy second row Sean McCarthy will make his first Guinness PRO12 appearance. A native of Currow in Co. Kerry, McCarthy has made 12 appearances for Munster A in the British and Irish Cup and started every game of this season's campaign.
Munster: Andrew Conway, Darren Sweetnam, Francis Saili, Rory Scannell, Ronan O'Mahony; Ian Keatley, Duncan Williams; James Cronin, Mike Sherry, John Ryan; Dave Foley, Billy Holland - capt.; Jack O'Donoghue, Dave O'Callaghan, Robin Copeland.
Replacements: Niall Scannell, Dave Kilcoyne, Stephen Archer, Sean McCarthy, Jordan Coghlan, Cathal Sheridan, Johnny Holland, David Johnston.
Cardiff Blues v Munster, Guinness PRO12 Round 12 (re-fixture), Friday March 18th at Cardiff Arms Park - KO 7.15pm.