Barth Tuning & Performance

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Barth Tuning & Performance Modern Hemi, SRT, Hellcat/Redeye, Demon, and Trackhawk performance and tuning specialist.

- Parts
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10/08/2026

We had this beautiful, low mileage 2015 Hellcat dropped off for our true flex fuel package. The car makes 14 psi of boost and makes very nice power on both e85 and 93 octane. This car will self adjust to any level of ethanol from 0% to 90% for the customer. We do a lot of flex fuel tuning on cars that were built by other shops that want the safety of a true flex tune vs a two fuel tune. Reach out to us if you’re looking to add or upgrade your current setup to a true flex tune.

10/07/2026

Matt dropped off his TRX he purchased with a base Ripatuned TT kit on 93 octane. The base line was on 12 psi. We added a boost controller to the TRX and turned the boost up to 15.5 PSI and saw some really nice gains after we retuned it. Another 100whp will feel like a completely different truck!

We are sitting here on a Friday afternoon planning out the next step for one of our three Dodge’s we own. 🤓 This all Bil...
09/25/2026

We are sitting here on a Friday afternoon planning out the next step for one of our three Dodge’s we own. 🤓 This all Billet 441 CI Noonan motor from Demon Performance is about to find its way into one of those three cars. We have two hellcats and a SRT8 to pick from. 🥴The Smith Innovations timing cover, Checkmate valve covers and Alloywerks intake definitely topped off the jewelry on this bad boy. Testing in 3 weeks , so we will post up videos of the car after testing. 🤓

All you Georgia and Alabama guys, this is an event you definitely need to attend. There will be A LOT of crazy fast cars...
09/03/2026

All you Georgia and Alabama guys, this is an event you definitely need to attend. There will be A LOT of crazy fast cars on the property! I heard that even the Head Kuttaz team is making an appearance. Racing will be on site for sure!

https://www.facebook.com/share/p/1BvLNbKT7i/?mibextid=wwXIfr

JUST GOT WORD WE LOCO ON THE PROPERTY AND HE’S LOOKING FOR ACTION 🔥

OCTOBER 10, 2026 MEET US @ MIDDLE GEORGIA MOTORSPORTS PARK FOR NEW GEN SHOW DOWN: THE GRUDGE AND THE GLORY 🔥

Gates Open: 11:00am
Track Hot 1:00m

Classes

ALL MOTOR SHOWDOWN
•SMALL BLOCK
•ALL MOTOR
• FOOTBRAKE
• BUY IN $200

PINNACLE OF POWER ADDER SHOOTOUT HOSTED BY KING SLIME AKA CHRIS HOUSTON Da Biggest SnipaH
• YEAR 2000 & UP
• RWYB
• BUY IN $300

ANYTHING ON 28s
• NO PRO MODS
• ALL OUT RWYB
• BUY IN $300

Gate Entry $30
Tech Card $50

SEE YOU THERE 🫵🏾🔥

We will be on the premises with Loco and the deathrow team. Y’all need to come check this event out and bring your race ...
08/23/2026

We will be on the premises with Loco and the deathrow team. Y’all need to come check this event out and bring your race car!

https://www.facebook.com/share/14nfdWaQ6ut/?mibextid=wwXIfr

AWW YEA👀 ALL HEAR WHEEZY & FRANK LUCAS HAVE TRAVELED LONG AND FAR FROM TENNESSEE TO GRAB ACTION AND THEY SAID THEYRE STILL ON TOUR AND WANT ALL THE SMOKE OCTOBER 10 🔥🔥🔥

OCTOBER 10, 2026 MEET US @ MIDDLE GEORGIA MOTORSPORTS PARK FOR NEW GEN SHOW DOWN: THE GRUDGE AND THE GLORY 🔥

Gates Open: 11:00am
Track Hot 1:00m

Classes

ALL MOTOR SHOWDOWN
•SMALL BLOCK
•ALL MOTOR
• FOOTBRAKE
• BUY IN $200

PINNACLE OF POWER ADDER SHOOTOUT HOSTED BY KING SLIME AKA CHRIS HOUSTON Da Biggest SnipaH
• YEAR 2000 & UP
• RWYB
• BUY IN $300

ANYTHING ON 28s
• NO PRO MODS
• ALL OUT RWYB
• BUY IN $300

Gate Entry $30
Tech Card $50

SEE YOU THERE 🫵🏾🔥

08/21/2026

When you think you’re the coolest Gen 3 hemi at a Popeye Sailorman event, and then this guy shows up……Loco is lock in ready for any other Gen 3 Hemi attending Holly Springs or Steele Popeye’s events. Da Biggest SnipaH is the lawyer for this car. His DM is open and ready for you. You can have OD, NON OD, nitrous , turbos , supercharger, hell you can have all three power adders, we don’t care. Let’s get this locked and stage the cars up,hoods closed, N/T.

08/19/2026

We just wrapped up this 2023 hellcat shipped to us from Oklahoma for our flex fuel package. One tune does it all. No more swapping tunes and testing your ethanol content , this package makes the adjustment for you. If you notice the 990whp power graph, we simply went from the 16 psi pulley to the 20 psi pulley and the tune took care of the fueling for it . So this client can run the 16 psi pulley on 93 and e85 or any level of ethanol In between. When he gets a good ethanol content and wants even more power, he can swap the pulley in 10 minute and let the tune take care of the rest for him. We are booking installs and tuning for September, reach out to us if your Dodge vehicle is craving more power! 770-449-6668 or [email protected]

Address

205 Tidwell Drive, Suite C
Alpharetta, GA
30004

Opening Hours

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

Telephone

+17704496668

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