Scarlets Head Coach Simon Easterby has rewarded recent strong performances and puts faith in the young half back partnership of Owen Williams at outside half and Aled Davies at nine - both of whom get starting jerseys on Saturday.
There are just three changes to the winning team that started against Connacht, with back three international Liam Williams returning to the wing; fully fit Gareth Maule comes back to centre and South African tight head prop Adriaanse returns to the starting line-up.
Munster have won five of their last six contests in all competitions. The Scarlets beat Munster 13-6 at Musgrave Park in round nine this season, and have the chance to complete their first double over the Munstermen since 2003/04.
Head Coach Simon Easterby said: "We've not made many changes to the starting line up that won against Connacht, the boys that worked hard deserve their chance again and it's important to try and get some continuity in the team for this block of rugby.
"It's tight at the top of the league table, so this game is a huge one for both sides as it's a chance to take points away from each other.
"We knew how important the four league games were going to be for our season and it was good start last weekend - but there's still a lot of work to do and we have to back that up with a performance this weekend.
"I was pleased with how we reacted as a team after Connacht got that early try, we then took control in the second half and were pragmatic. With a kicking success rate of over 80%, we had a platform from which to take the game on in the second half. There was still plenty we'll have to improve on get a result against Munster this weekend."
Easterby took his team and back room staff away from their training base and out of their comfort zone in the early part of this week's preparation with an away training camp in Pembrokeshire which included some gruelling team building exercises as well as joining up with their supporters in West Wales including young players of the future, with community activity at supporter clubs in their region.
Easterby said: "We've had a very positive week's preparation. It's important that we take ourselves out of the comfort zone and we challenged the boys physically and mentally after a good win at the weekend; we are fortunate to have such a great landscape and facilities on our doorstep and with a series of team building exercises combined with rugby, it was a good way to prepare for this game. We got plenty out of it from a rugby and team perspective.
"It provided us with the opportunity of connecting with a real Scarlets heartland within our rugby region and helped build strong team spirit ahead of Saturday."
Scarlets team v Munster, Saturday 16th February kick off 6.30pm; 15 Gareth Owen, 14 Liam Williams, 13 Gareth Maule, 12 Adam Warren, 11 Andy Fenby, 10 Owen Williams, 9 Aled Davies, 1 Phil John, 2 Emyr Phillips 3 Jacobie Adriaanse, 4 George Earle, 5 Johan Synman, 6 Rob McCusker (capt), 7 Josh Turnbull, 8 Kieran Murphy.
Replacements: 16 Kirby Myhill, 17 Rhodri Jones, 18 Samson Lee, 19 Jake Ball, 20 Johnathan Edwards, 21 Gareth Davies, 22 Aled Thomas 23 Nick Reynolds.
Injured players: Craig Price, Rhys Priestland (Achilles) Dan Newton (groin), Kristian Phillips (shoulder)