5 Star Tuning

5 Star Tuning Custom Dynomemeter Chassis Tuning Products & Services Custom performance tuning is all about you.
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At 5 Star Tuning we are a family owned business that provides custom dynamometer chassis tuning products and services. You will receive outstanding performance from all our brand name products that large companies provide but with the personal touch and attention of a small business. We will treat your vehicle as if it were our own and give you outstanding service even after the sale. You deserve

to have a vehicle that runs flawlessly and at 5 Star Tuning each one of our tuning products and services will meet and exceed your expectations.

I got set up with 5star tuning for my truck. Absolutely love it. Naite walked me through all the steps and took great ca...
06/01/2026

I got set up with 5star tuning for my truck. Absolutely love it. Naite walked me through all the steps and took great care of me. Truck runs better than it ever has. My transmission wasn’t completely dialed on my 93 tune but Naite got that all taken care of. They delivered my tunes very quickly.

Another 2026 F-150 5.0 tuned using the AVID. “Advanced Vehicle Interface Device” This customer is ready for boost next! ...
05/27/2026

Another 2026 F-150 5.0 tuned using the AVID. “Advanced Vehicle Interface Device”
This customer is ready for boost next!
Give us a call for all your performance needs!

Love 5star tunes! Night and day difference on each vehicle I've had tuned. Best so far is my 2004 E350, it's a completel...
05/25/2026

Love 5star tunes! Night and day difference on each vehicle I've had tuned. Best so far is my 2004 E350, it's a completely different vehicle now!

Today, we pause to honor the brave men and women who made the ultimate sacrifice for our nation.On this Memorial Day, we...
05/25/2026

Today, we pause to honor the brave men and women who made the ultimate sacrifice for our nation.

On this Memorial Day, we remember not just their service, but the dreams they carried, the families they left behind, and the freedom they secured for all of us. Their courage and selflessness built the foundation of the liberties we enjoy today.

To the fallen heroes — your legacy lives on in every sunrise over this great land. We will never forget.

Thank you. 🇺🇸

I purchased the 5 Star Tune for my ‘22 Class A motorhome with the 7.3 Godzilla motor. I haven’t driven much yet, but not...
05/18/2026

I purchased the 5 Star Tune for my ‘22 Class A motorhome with the 7.3 Godzilla motor. I haven’t driven much yet, but noticed right away how much more responsive the gas pedal is. Shifting is also at better points making it not use high rpm’s so much. Hoping it will help save a little gas too. Overall impressed so far!

It has been an absolute pleasure dealing with 5 star tuning. I called to talk with a salesman who was very personable an...
05/11/2026

It has been an absolute pleasure dealing with 5 star tuning. I called to talk with a salesman who was very personable and helped me figure out exactly what tuner would work best for me and set me up with the tune that works best for my truck. My tuner showed up in about 5 business days and was very easy to set up.

𝗨𝗻𝗹𝗲𝗮𝘀𝗵 𝘁𝗵𝗲 𝗕𝗲𝗮𝘀𝘁: 𝗦𝟱𝟱𝟬 𝗧𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 🐎💨Looking to take your 𝗦𝟱𝟱𝟬 𝗠𝘂𝘀𝘁𝗮𝗻𝗴 to the next level? We’ve got the blueprint fo...
05/07/2026

𝗨𝗻𝗹𝗲𝗮𝘀𝗵 𝘁𝗵𝗲 𝗕𝗲𝗮𝘀𝘁: 𝗦𝟱𝟱𝟬 𝗧𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 🐎💨

Looking to take your 𝗦𝟱𝟱𝟬 𝗠𝘂𝘀𝘁𝗮𝗻𝗴 to the next level? We’ve got the blueprint for serious performance.

We recently had this beauty in the shop for a total breathing overhaul and a precision calibration. By combining 𝙝𝙞𝙜𝙝-𝙦𝙪𝙖𝙡𝙞𝙩𝙮 hardware with our custom tune, we’ve unlocked the true potential of that 5.0L powerplant.

𝗝𝗟𝗧 𝗜𝗻𝘁𝗮𝗸𝗲: Maximizing airflow for better throttle response and more top-end power.

𝗦𝘁𝗮𝗶𝗻𝗹𝗲𝘀𝘀 𝗪𝗼𝗿𝗸𝘀 𝗛𝗲𝗮𝗱𝗲𝗿𝘀: Superior exhaust scavenging and that iconic, aggressive muscle car growl.

𝗛𝗣 𝗧𝘂𝗻𝗲𝗿𝘀 𝗥𝗧𝗗: The "brain" of the operation. We dialed in the air-fuel ratios and timing to perfectly complement the new hardware.

𝗧𝗵𝗲 𝗥𝗲𝘀𝘂𝗹𝘁? A smoother power band, increased horsepower, and a driving experience that’s night and day from stock.

Huge thanks to our customer for choosing us! We love seeing these builds come to life. Enjoy your improved ride and 𝘁𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝗳𝗼𝗿 𝘀𝗵𝗼𝗽𝗽𝗶𝗻𝗴 𝗹𝗼𝗰𝗮𝗹! 🛠️📍

I purchased an HP RTD4 tuner off 5star for my 2022 F-250 7.3L. I chose the 87 Daily tow, 87 Heavy Tow & 87 Performance. ...
04/27/2026

I purchased an HP RTD4 tuner off 5star for my 2022 F-250 7.3L. I chose the 87 Daily tow, 87 Heavy Tow & 87 Performance. All 3 tunes are excellent and gave much improvement over factory settings. The Performance tune is the perfect fit for daily driving. The transmission isnt gear searching anymore an it doesnt skip shift gears. Improved the throttle lag. Very simple instructions for install and fast turnaround time from 5Star on getting me the tunes based on vehicle specific calibrations. Would highly recommend this product.

2019 Chevy 1500 5.3 is now running our 5 Star Custom tunes via the HP Tuners RTD4 using the TDN app. We also corrected f...
04/24/2026

2019 Chevy 1500 5.3 is now running our 5 Star Custom tunes via the HP Tuners RTD4 using the TDN app. We also corrected for tire size.
Thank you Jason for coming in today!

If you are looking to enhance your performance our friendly staff will be happy to take care of you. This 2018 F-150 3.5...
04/23/2026

If you are looking to enhance your performance our friendly staff will be happy to take care of you. This 2018 F-150 3.5EB is now running our custom tune package. We installed a set of Ford Performance Cold GT sparks plugs and topped It off with the S&B Cold air intake!!

Address

1820 Trade Street
Florence, SC
29501

Opening Hours

Monday 9am - 5:30pm
Tuesday 9am - 5:30pm
Wednesday 9am - 5:30pm
Thursday 9am - 5:30pm
Friday 9am - 5:30pm

Website

https://www.instagram.com/5startuning, https://www.youtube.com/@5startuningsales581, https://s

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