Site Navigation
HomeAbout
Services
Testimonials
Contact
News
Supreme Diesel Performance
About Us
Supreme Diesel Performance, in Jacksonville, FL, is the premier diesel repair and service center serving Ponte Vedra Beach, Neptune Beach, Atlantic Beach, Mayport, St. Augustine, Amelia Island and surrounding areas since 2014. We specialize in light duty diesel repair and service, filter changes, preventative and scheduled maintenance and much more. For more information, contact Supreme Diesel Performance in Jacksonville.
Our Story
Supreme Diesel Performance, located in Jacksonville, FL, is your go-to destination for all things diesel truck-related. Specializing exclusively in diesel engines, we offer a comprehensive range of services designed to keep your truck running at its best. Whether you're in need of general maintenance, engine repair, or performance upgrades, Supreme Diesel Performance is the place for diesel truck owners who demand excellence.
At Supreme Diesel Performance, we believe that our experience and honesty are what truly set us apart from the competition. Our team is composed of highly skilled technicians who have dedicated their careers to understanding the complexities of diesel engines. We don’t just service trucks; we live and breathe diesel performance. Our commitment to honesty means that you can trust us to give you straightforward advice and transparent pricing, ensuring you know exactly what your truck needs and why.
One of the most important things to know about Supreme Diesel Performance is that we only work on diesel trucks. This focus allows us to offer specialized services tailored to the unique needs of diesel engines. From filter changes to extensive engine repairs, our expertise in diesel technology ensures that your truck is in the best possible hands. We understand that diesel engines require a different level of care and attention than their gasoline counterparts, and our singular focus on diesel trucks allows us to provide the high level of service that these vehicles demand.
Supreme Diesel Performance offers a wide range of services to meet all of your diesel truck needs. Our general maintenance services include filter changes and preventative maintenance, ensuring that your truck runs smoothly and efficiently for years to come. When it comes to engine repair, our team has the knowledge and tools necessary to diagnose and fix any issue, big or small. We know how important your truck is to you, and we take pride in getting you back on the road as quickly as possible.
For those looking to enhance their truck’s performance, we also offer a variety of upgrades. Whether you're looking to boost horsepower, improve fuel efficiency, or customize your truck to your specific needs, our team can help you achieve your goals. We take the time to understand your vision and provide solutions that enhance your truck’s performance without compromising its reliability.
At Supreme Diesel Performance, we pride ourselves on delivering a professional and honest experience from start to finish. We understand that having work done on your truck can be stressful, which is why we strive to make the process as smooth and transparent as possible. Our goal is to ensure that every customer leaves our shop satisfied and confident in the work we’ve performed.
When you bring your diesel truck to Supreme Diesel Performance, you can expect nothing less than exceptional service, expert knowledge, and a commitment to getting the job done right. Trust us with your diesel truck, and experience the difference that our experience and honesty can make.
Areas Served
Jacksonville, FL | St. Augustine, FL | Jacksonville Beach, FL | Neptune Beach, FL | Atlantic Beach, FL | Amelia Island, FL | Fernandina Beach, FL | Yulee, FL | Callahan, FL | Macclenny, FL | Orange Park, FL | Nocatee, FL | St. Johns, FL | Ponte Vedra Beach, FL | Mandarin, Jacksonville, FL | Mayport, Jacksonville, FL | Riverside, Jacksonville, FL | Avondale, Jacksonville, FL | Ortega, Jacksonville, FL | Downtown, Jacksonville, FL | Springfield, Jacksonville, FL | St. Mary's, GA
Our Professional Associations
- National Federation of Independent Business (NFIB)
Our Certifications
- ASE Certified
- Licensed
- Bonded
- Insured
What We Offer
Our Specialties include:
- Diesel Repair and Service
Our Services include:
- Filter changes
- Engine Repair
- Preventative and Scheduled Maintenance
- Light Duty Trucks
- *We do Not service Semi's at this time*
Our Brands include:
- FASS Diesel Fuel Systems
- Pusher Intake Systems
- Full Force
- Motorcraft
- ACDelco
- S&B Cold Air Intakes
- S&B Tanks
- Deviant Race Parts
- Alliant Power
- ATS Diesel Performance
- BD Diesel Performance
- Pacific Performance Engineering
- KC Turbos
- Fleece Performance
- EZ LYNK
- Garrett Turbos
- Exergy Performance
- Irate Diesel Performance
- ARP
- Fluidampr
- No Limit Fabrication
- Kryptonite Steering & Suspension
- Titan Fuel Tanks
- Bullseye Turbos
- Dynomite Diesel Products
- Diesel Power Source
- Driven Diesel
- Jasper
Our Products include:
- Shirts
- Hats
Testimonials
On 3/20/2025
Dualsport Disport
had this to say:
The team over at supreme diesel is incredible! I was driving a 6.0 power stroke across the country and the truck developed a misfire. I took it to their shop at 4 PM and they had the truck fixed by 11AM the next day! They even had all the parts in stock! Ford didn’t even have the parts! Great guys very knowledgeable. I learned a lot. The owner is like a walking dictionary of diesel knowledge.
On 3/17/2025
Richard Thompson
had this to say:
These guys are great, honest & fair. My 2019 Duramax 2500 went into limp mode. The dealership would've charged thousands to repair something super simple. Victor & his team hooked up the computer and found the problems. They repaired everything for under a grand. I can't say enough about this company. We are very pleased.
On 2/11/2025
Michael Fontenot
had this to say:
My 2019 GMC Duramax was driving me no where other than insane. Victor got my truck fixed up in less than half the time expected. Not only did they have all the parts readily available, but also threw in a few upgrades along the way. Could not recommend this place more. They were quick with repairs and accommodating, very hands on showing and explaining everything that was wrong and fixed.
On 1/20/2025
Ryan Proffitt
had this to say:
Nick and Kristen run a first class repair shop.
My wife's car went in sounding like a dying cow and came out purring like a kitten. Nick is like a NASA engineer —he figured out the problem before I could finish describing it. And Kristen? She runs the front desk with the charm of your favorite bartender.
On 12/23/2024
Kimeny D Lewis
had this to say:
Great place, great atmosphere, great people, great prices, great turn around time on your vehicle, done right the first time
Testimonial written by Kimeny D Lewis on this site.
Contact Us
Supreme Diesel Performance
3110 Desalvo Road Jacksonville, FL 32246
Phone: (904) 647-7455
Fax: (904) 374-3394
Email: sdpjax01
Between Beach Boulevard Flea Market and Badcock Home Furniture & More
Where To Find Us
Follow us on GoogleFollow us on Facebook
Follow us on Yelp
Our Hours
Holiday Hours May Vary. Please Call For Details.
Monday: 9:00 AM - 5:00 PM
Tuesday: 9:00 AM - 5:00 PM
Wednesday: 9:00 AM - 5:00 PM
Thursday: 9:00 AM - 5:00 PM
Friday: 9:00 AM - 5:00 PM
News
Is your diesel engine in need of a little TLC? At Supreme Diesel Performance, we offer top-notch engine repair services to keep your ride in peak condition. As the weather warms up, ensure your engine is ready for the adventures ahead. Our skilled technicians will get you back on the road in no time!🌼 Spring into action with Supreme Diesel Performance! 🌼 It's the perfect time to ensure your diesel is running at its best. Our expert team specializes in filter changes that keep your engine breathing easy and operating efficiently. Don't let clogged filters hold you back this season. Schedule your filter change today and enjoy a smooth ride all through spring! 🌟
Legal
Terms of UsePrivacy Policy