They were able to score four tries and lost by two points, securing them two points on the Bunnings NPC table.
"Once we got settled into the game and got our game going, we looked good. Important we keep that going for 80 minutes," head coach Mike Delany said.
"We were impressed by the boys' character and ability to get out from under pressure from Wellington early."
Selection changes to the team to face Taranaki include former All Black 7s star Gillies Kaka making his starting debut at Fullback. Nikora Broughton and Penitoa Finau return to the team after injury absences while Scottish national Jamie Dobie makes a much-anticipated debut at halfback.
"The squad can't wait to play in front of friends, family, and the community this Sunday against a quality opposition in Taranaki," Delany said.
"We are proud of our group and the steps they have taken so far this season. Bring on the weekend."
Silverware will be up for grabs this weekend as both teams will be playing for two trophies, including the Peter Bourke Memorial trophy and the Chiefs Country Cup, both of which Taranaki currently hold.
The Volcanix are the curtain raiser this weekend for their first of two Tauranga Domain double-headers as the Counties Manukau Heat come to town for a Round 5 Farah Palmer Cup matchup.
"Everyone has trained well this week," head coach Brent Kaua said.
"We've worked on the areas we needed to work on, and they're excited to get into their mahi. What's even better is that they get to play in front of friends and whānau."
The Volcanix lost last week's matchup vs defending champions Waikato. Despite the defeat, they took away key learnings, he said.
"We played well for periods of the match, especially in the first 25 minutes. Our set piece was good. We just need to be more clinical with the ball in hand and maintain our tempo."
Assistant coach Crystal Kaua said, "we were penalised 21 times against Waikato. Our discipline is a non-negotiable this weekend."
"We're at our best when our set piece is dominant, we are decisive and playing what's in front, and our defence is aggressive and moving forward."
There are multiple changes to the side that will face Counties this weekend, including a variety of players starting in different positions. Four new players enter the starting lineup, including Te Urupounamu McGarvey, Tynealle Fitzgerald, Miracle Monga and Payton Takimoana.
Captain Luka Connor is on restricted minutes leading into the Black Ferns Laurie O'reilly Cup, so she will be making an impact off the bench.
The Heat are one in four this season and will need a win if they want to keep their season alive. The Volcanix, meanwhile, are two from three and currently sitting 4th in the overall standings.
Gates open at 11.00am for the Double Header at the Domain with the Volcanix vs Counties Manukau FPC game at 11.35am before the Steamers v Taranaki game kicks off at 2.05pm.
Steamers Round 2 team vs Taranaki Bulls 
1. Haereiti Hetet 
2. Kurt Eklund (C)  
3. Tevita Mafileo  
4. Justin Sangster  
5. Manaaki Selby-Rickit  
6. Naitoa Ah Kuoi 
7. Jacob Norris 
8. Zane Kapeli  
9. Te Toiroa Tahuriorangi  
10. Kaleb Trask  
11. Nigel Ah Wong 
12. Inga Finau (VC)
13. Joey Walton 
14. Emoni Narawa  
15. Gillies Kaka
16. Anaru Rangi 
17. Josh Bartlett  
18. Pasilio Tosi  
19. Nikora Broughton 
20. Penitoa Finau 
21. Jamie Dobie* 
22. Wharenui Hawera 
23. Taylor Haugh
*Steamers Debut
Not available due to injury:  
Jeff Thwaites 
Melani Nanai 
Kitiona Vai 
Lalomilo Lalomilo
All Black 7's: 
Leroy Carter 
Roderick Solo
All Blacks: 
Aidan Ross 
Sam Cane
Volcanix Round 5 team vs Counties Manukau Heat 
1. Te Urupounamu McGarvey 
2. Natalie Delamere  
3. Santo Taumata 
4. Kelsie Wills (VC) 
5. Tynealle Fitzgerald 
6. Les Elder 
7. Kendra Reynolds  
8. Pia Tapsell  
9. Sheniqua Taula 
10. Kalyn Takitimu-Cook 
11. Olivia Richardson 
12. Miracle Monga 
13. Renee Wickliffe 
14. Grace Parata-Stewart  
15. Payton Takimoana
16. Luka Connor (C) 
17. Kate Henwood  
18. Animei Skudder 
19. Jessie Wharekura 
20. JayJay Taylor 
21. Emma Flynn 
22. Kiki Tahere 
23. Sapphire Williams
Not available due to injury:  
Olive Watherston 
Kiri Ngawati 
Azalleyah Maaka  
Tayla Manu-Pym