GDI & TGDI Service Specialists

Keep your modern engine running strong with expert GDI and TGDI service from our Villa Rica technicians.

Specialized GDI and TGDI Service

Gasoline Direct Injection (GDI) and Turbocharged GDI (TGDI) engines require special care for optimal performance. At 4N Autoworx, we provide GDI and TGDI service, including intake cleaning, injector diagnostics, and carbon buildup removal for Asian, European, domestic, and diesel vehicles. Our technicians use digital inspection tools to track system health and recommend preventative maintenance, keeping your engine powerful and efficient on Villa Rica’s roads.

Optimize Modern Engine Performance

Our family-owned shop explains the benefits of regular GDI and TGDI maintenance, including improved fuel efficiency, reduced emissions, and longer engine life. We deliver honest advice, transparent pricing, and digital inspection reports for every service, helping you plan for future care and avoid costly repairs.

Transparent GDI and TGDI Diagnostics

With 15 years of expertise, our team provides thorough GDI and TGDI care. We answer your questions and deliver preventative tips, building trust and confidence in our service. Trust 4N Autoworx for advanced engine maintenance that puts your needs first.

Our Featured Services

Brake Services You Can Depend On

Brake Service

Professional brake repair and maintenance for safe driving in Villa Rica, GA.
Villa Rica’s Trusted Oil Change Pros

Oil Change

Fast and affordable oil change service for all vehicle types in Villa Rica.
Battery Service You Can Count On

Battery Service

Battery testing, replacement, and diagnostics to keep your vehicle powered reliably.
Precision Wheel Alignment Service

Wheel Alignment

Precision wheel alignment for better handling and tire life in Villa Rica, GA.
A/C Repair and Service Experts

A/C Service and Repair

Stay comfortable with expert A/C service and repair for your vehicle in Villa Rica.
Reliable Exhaust Service in Villa Rica

Exhaust Service

Expert exhaust system repairs and upgrades to keep your vehicle running efficiently.
Accurate Vehicle Diagnostics

Vehicle Diagnostics

Comprehensive vehicle diagnostics to pinpoint problems quickly and accurately in Villa Rica.
Engine Repair You Can Trust

Engine Repair

Expert engine repair and rebuilding services for long-lasting vehicle performance.

Maximize Power and Efficiency

We clean intakes, diagnose injectors, and remove carbon for optimal performance.

4N Autoworx

434 East Montgomery Street, Villa Rica, GA 30180, United States

+1 770-456-1944