FCD Diesel — Performance Diesel Shop in Ringgold, GA. Ford, Chevy & Dodge diesel tuning, performance upgrades, and repair serving Ringgold and Chattanooga, TN.
Your locally owned performance diesel shop in Ringgold, GA — serving Chattanooga, TN and the surrounding area.
Trucks Tuned
Years Experience
Satisfaction
Diesel Performance & Repair Services
From custom diesel tuning to turbo upgrades and full builds, FCD Diesel delivers the power and reliability your Ford, Chevy, or Dodge truck deserves — right here in Ringgold, GA.
Custom Tuning
Precision EFI Live and custom tuning solutions for Ford, Chevy, and Dodge diesel trucks. Unlock hidden power and optimize fuel economy.
Performance Upgrades
Turbo upgrades, exhaust systems, intake kits, and more. We source and install top-tier performance parts for maximum gains.
Diagnostics & Repair
Advanced diagnostics and repair for all diesel platforms. We find and fix the issue right the first time.
Full Builds
From daily drivers to competition trucks, we handle complete builds tailored to your goals and budget.
Why Choose FCD Diesel
We stand behind every job with quality workmanship and honest service.
Trusted & Local
Locally owned and operated — we treat every truck like our own.
Proven Results
Hundreds of satisfied customers and trucks making serious power.
Fast Turnaround
We respect your time. Most jobs completed quickly without cutting corners.
Ready to Unleash Your Truck?
Whether you need a tune, a turbo upgrade, repairs, or a full build — get in touch and let's talk about your truck.
Diesel Shop Serving Ringgold & Chattanooga
71 Dakota Ln, Ringgold, GA 30736