Nearly every make and model. Ford, GM, Chrysler, & Jeep.
Custom Tuning
Virtually EVERY Platform
SCT
Diablo Sport
We Are The Undisputed Leaders in
F150 Ecoboost 2.7 & 3.5 Performance
No Compromising Performance &..
Unmatched Industry Best Power, MPG's, and Drivability.
Our NO LAG Turbo Tuning Delivers
No matter the application .....We Have You Covered
Go With The Experienced People
Cars, Trucks, & SUV's
All GM Tuning Supported Here
has just been Redefined!
With our No LAG Turbo Tuning
Know That WE HAVE YOU COVERED!
Towing Your Boat
Second To None Ford Ecoboost Tuning
To The Work Site, or The Race Track
We Make your Explorer Sport...
RUN like a Performance Sedan
With Smooth Linear on Demand Power
....No Matter where You Go!
Don't Trust Just Anyone With Your Investment
When it comes to Dodge & Chrysler Tuning
Whether its your R/T, SRT, Scat Back, Drag Pack or HELLCAT
SSi Performance Delivers Everytime
Go with Proven Experience
Formerly Known As Southern Speed Inc. Ford, GM, & Chrysler Custom Tuning. #1 in ECOBOOST TUNING. Your Best Choice for all your CUSTOM TUNING needs.
First of all, you came here for a reason. You are seeking performance tuning for your car or truck and you came to the right place. Whether it be ecoboost tuning/Ford tuning or another platform, Don’t trust the newbie competition with your custom tuning needs. Put our 17 years of experience in performance tuning to work for you. There is a reason we are the leaders in performance tuning – Nobody else comes close. We don’t say that to brag, we say that because our custom tuning options are proven to be the fastest, most drivable and most reliable in the industry. The numbers and customer testimonials speak for themselves.
We are famous for Ford tuning, in particular, ecoboost tuning where we hold the record for the fastest Ford F-150. We literally have thousands of hours dedicated to learning the ins-and-outs of ecoboost tuning. This platform is very intricate, so it really takes a lot of skill and knowledge to get it perfected. Another example of ecoboost tuning we specialize in, is the Ford Taurus SHO. We have customers who have gone from high 12’s to low 12’s just by switching to our tune. When it comes to Ford tuning, we are the hands-down industry leaders.
We also offer GM tuning as well as Chrysler tuning. We are a step ahead because we eat, sleep and breathe performance tuning; it’s all we do. When you are ready to go from the kiddie pool to the Ocean, buy one of our custom tuning options and see how much power and drivability you have been leaving on the table.
Remembering and Honoring all of our Veterans who made the ulitimate Sacrifice. Our annual Memorial day sale starts now this weekend. You can get a discount on the best drivability, power, and mpgs tuning for Ford, GM, & Chrysler Vehicles. Come see why SSi Performance has the best reviews and the most satisfied customers. We have 1 Custom tune for $95.00 Click Here https…
This last week was dominated with 3 different F150 2.7 customers. 3 different customers ran this last week with great results in their 2nd time out at the track. We had Bryan W with a [email protected], Lisandro G with a [email protected], and Shelby L with a [email protected] We certainly look forward to these boys getting out there for faster and better times in the future. This is just another great example o…
Congrats to Shelby for setting a new personal best [email protected] in his 2018 F150 2.7 Ecoboost. This was Shelby’s 2nd time out racing his 2018 F150 2.7 Ecoboost with SSi Performance Custom E50 Tuning. We certainly look forward to him getting faster as his goals are eventually the 11’s. Thank you Shelby for showcasing SSi Performance Tuning dominance at the track. Well done indeed. [wpdevart…
May 17th, 2019
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