Tuned-In Performance

Tuned-In Performance We personally customize your vehicles Ecm to insure your vehicle has the best drivability, response, and power output for your application and goals.

We also offer Dyno rental (2wd Dynojet 224xLC), Tig Welding, Custom Exhaust and Performance Upgrades.

05/26/2026

‼️Attention Customers‼️

Update: I have been selected so we will be closed Tomorrow, Wednesday May 27th as well. As long as everything goes as planned, we will be back open to regular hours Thursday.

Today, May 26th we will be closed due to being requested for Jury Duty. We will return to regular operation hours as soon as we can depending if I get selected or not. We apologize for any inconvenience and we appreciate your understanding and support! Thank you!

05/23/2026

1976 Chevrolet Laguna in for a few dyno numbers! This 70s gem is equipped with an automatic Th350 transmission and unknown mild cam 350 small block with headers. Not bad for a 350 through an auto! 🏎️💨

Thank you Mace M for your business! Was a pleasure meeting and talking with you.

2017 Ford Fiesta ST in for a fresh clutch, throw out bearing, slave cylinder, and pressure plate! We opted to resurface ...
05/23/2026

2017 Ford Fiesta ST in for a fresh clutch, throw out bearing, slave cylinder, and pressure plate! We opted to resurface the flywheel as a replacement was over $1000! Fancy damper flywheel makes for an expensive replacement. Sorry for the lack of photos and posts, we have been overwhelmed with the amount of work and just haven’t had time.

Thank you Johnny Price for your business we are grateful you chose us!

🚗🔧 WE WANT YOUR OPINION! 🔧🚗It has been brought to our attention that people may be interested in us hosting a Parts Swap...
05/18/2026

🚗🔧 WE WANT YOUR OPINION! 🔧🚗

It has been brought to our attention that people may be interested in us hosting a Parts Swap Meet at Tuned-In Performance and want to know what YOU think! 👀

Would you be interested in:
✅ Buying used/new parts
✅ Selling extra parts taking up space in your garage
✅ Meeting other local car enthusiasts
✅ Food, music, and a great automotive atmosphere

Whether you’re into street cars, drag cars, trucks, off-road builds, or classics — we think this could be an awesome community event! 🔥

Drop a comment below and let us know:
👇 Would you attend a parts swap meet at Tuned-In Performance?
👇 What kinds of parts would you want to see?

If there’s enough interest… we’ll make it happen 😎🏁

Huge congratulations to Jeffrey Doboy for taking first place in the first competition efi pull of the year! Hard work an...
05/17/2026

Huge congratulations to Jeffrey Doboy for taking first place in the first competition efi pull of the year! Hard work and dedication have paid off!

Good hook Jeff Dboy putting down solid numbers as always!

Matthew Williams I know we cut it down to the wire prepping this week. I want to say that your work hasn’t gone unnoticed, we went from an untuned non running truck at 10 pm last night to an air hungry engine that wants to scream. Unfortunately the 4x4 system wouldn’t cooperate come pull time and 4 high stole your glory. Next pull we will come out swinging! 

I am extremely proud to be a hand in the building and tuning of these awesome machines! I forever thank you guys for trusting me and allowing me to help improve these 8k+ rpm screeming engines.

Our Private label RTDs out on the track data logging every parameter these trucks are doing so we can improve the performance with real world scenarios. I hope you guys are loving them! No computers, no wires, no hassle. Just plug in and record data synced with your phone.

🚨 WE’RE LOOKING TO HIRE 🚨Tuned-In Performance is growing and we’re looking to add a motivated member to our team sooner ...
05/16/2026

🚨 WE’RE LOOKING TO HIRE 🚨

Tuned-In Performance is growing and we’re looking to add a motivated member to our team sooner than we anticipated!

If you’re passionate about the automotive industry and want to work around performance builds, tuning, fabrication, and custom projects — we want to hear from you.

🔧 Position includes:
• General shop help
• Performance Knowledge
• Fabrication/welding experience is a plus
• Automotive experience/knowledge REQUIRED
• Willingness to learn and work hard required

What we offer:
✅ Fast-paced performance environment
✅ Opportunity to grow with the company
✅ Work on unique builds and projects
✅ Competitive pay based on experience

📍 Located at 3201 Hall Ave, Marinette, WI 54143

Send us a message on Facebook or stop by the shop to apply!
Tag someone who should apply 👇

We would like to take a second and first off apologize. When I started this shop as a secondary income in the afternoons...
05/16/2026

We would like to take a second and first off apologize. When I started this shop as a secondary income in the afternoons and weekends, I never anticipated the work load to expand to this extent. I have been so busy I switched to the the shop full time and I’m still behind schedule.

For those that have projects under way! We are working around the clock to get them done whenever time is available. Part orders and incompatibility of items can be a huge time delay.

For those that are looking for quotes and information I promise I will get to them asap. I have about 24-26 quotes to write up and just haven’t been able to keep up. Work in the shop is important but future work is essential, please be patient we haven’t forgotten about you!

14-17 hr days have started to take a toll on me, time just runs out through the day. Thank you for understanding and being patient! Thank you everyone that has or is showing support to us!

-Austin Owner/Operator

Quick pre-tire exhaust exit, as well as welding up a leaking cat! Thank you Chet Neumann for your business!
05/16/2026

Quick pre-tire exhaust exit, as well as welding up a leaking cat!

Thank you Chet Neumann for your business!

When you ask we deliver, we engineered the details with this customer to create the exhaust he wanted from front to back...
05/16/2026

When you ask we deliver, we engineered the details with this customer to create the exhaust he wanted from front to back.

True dual cat-back clean and straight built with stainless steel materials!

When you’re undecided on how you want your exhaust we can guide you in the direction that suits you best.

Thank you Oliver Barker for your business! We are grateful you chose us, thank you for your patience.

The proof is in the numbers, Adam Staszak from ZFG Racing LLC absolutely crushed it today. 🤙🏻I jokingly teased Adam that...
05/16/2026

The proof is in the numbers, Adam Staszak from ZFG Racing LLC absolutely crushed it today. 🤙🏻

I jokingly teased Adam that he was going to find 100 hp. He sarcastically replied “yeah sure”. Well he did and all with 93 octane. ⛽️

If you’re looking to get your Ford dyno tuned contact Adam or I to schedule your appointment. If you’re looking for GM or Dodge, or Holley contact us directly! 💻📲

Thank you Adam for taking the time to dial this unit in. Thank you Mike Oxford for trusting us with this beautiful Mustang 🐎

Brandon Oxford think we can catch him on the bottle 😎🏎️

Address

3201 Hall Avenue
Marinette, WI
54143

Telephone

+19062909051

Website

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