Porsche Repair in Marietta, GA
Dealer-Level Diagnostics, OEM Parts & Performance Tuning for Every Porsche
From routine maintenance to complex engine and PDK transmission repairs, our certified Porsche technicians keep your sports car performing at its peak.
Expert Porsche Repair & Maintenance in Marietta GA
Porsche vehicles are the pinnacle of German engineering, demanding specialized tools, fluids, and expertise. At 875 Performance, we use factory diagnostic software (PIWIS), OEM parts, and manufacturer torque specifications on every repair. Whether you drive a 911, Cayman, Panamera, or Taycan, our technicians have the knowledge to diagnose and fix any issue correctly the first time.
From oil changes and brake jobs to engine rebuilds and PDK transmission service, we provide dealership-quality care without the dealership markup. Pair your Porsche repair with our factory scheduled maintenance or performance tuning services.

Complete Porsche Service in Marietta, GA
We handle every aspect of Porsche repair and maintenance, from routine service to complex mechanical and electrical work.
Porsche Engine Repair & Rebuilds
Flat-six engine repairs, IMS bearing replacement, timing chains, oil leaks, cooling system repairs, and complete engine overhauls.
Porsche PDK Transmission Service
PDK dual-clutch transmission repair, fluid flushes, clutch pack replacement, mechatronics repair, and adaptation reset.
Porsche Brake Repair
Pads, rotors, calipers, PCCB ceramic brake service, and ABS diagnostics using OEM or high-performance components.
Porsche Suspension & Steering
PASM suspension, control arms, bushings, struts, power steering rack repair, and wheel alignment.
Porsche Electrical & Diagnostics
Dealer-level PIWIS diagnostics, battery registration, module coding, and electrical troubleshooting.
Porsche Performance Tuning
ECU tuning, exhaust systems, intercoolers, and performance suspension. Unlock your Porsche’s full potential.
Independent Porsche Specialist vs. Dealership
Get dealership-level expertise without the dealership pricing. We use the same OEM tools and parts.
| Feature | Porsche Dealership | 875 Performance |
|---|---|---|
| OEM Porsche Parts | ✓ | ✓ |
| Factory Scan Tools & Coding | ✓ | ✓ |
| Transparent Pricing | ✗ | ✓ Upfront quotes |
| Performance Tuning | ✗ | ✓ Dyno tuning available |
| Direct Technician Access | ✗ | ✓ Talk to your tech |
| Warranty-Safe Documentation | ✓ | ✓ |
| Savings vs Dealer | – | ✓ 40-60% less |
4-Step Porsche Service
We diagnose accurately, use OEM parts, and verify our work.
Diagnostic Scan
We connect factory PIWIS scan tools to read all fault codes and module data from your Porsche.
Transparent Estimate
You receive a detailed digital quote before any work begins.
OEM Repair
We perform the repair using genuine Porsche parts and factory torque specs.
Verification & Test Drive
We road test, clear codes, and provide a digital report.
What Marietta Porsche Drivers Say
“They replaced the IMS bearing on my 911. Dealer wanted $7,000, 875 Performance did it for $4,200 with OEM parts. Car runs perfectly. Highly recommend.”
“They diagnosed a faulty PDK mechatronics unit on my Cayman. Two other shops couldn’t figure it out. They used PIWIS software and fixed it same day. Very knowledgeable.”
“They performed a full brake job with PCCB ceramic pads on my Turbo. Stops incredibly. Much more affordable than the dealer and they let me watch the repair.”
What’s Included in Our Porsche Repair Service
Every Porsche repair at 875 Performance includes meticulous attention to detail.
Frequently Asked Questions About Porsche Repair in Marietta GA
What Porsche models do you service in Marietta GA?
We service all Porsche models including 911, Cayman, Boxster, Panamera, Macan, Cayenne, and Taycan. Our technicians use factory diagnostic tools and OEM parts.
Do you use genuine Porsche OEM parts?
Yes, we use genuine Porsche OEM parts or OEM-equivalent components to maintain performance and warranty compliance.
Can you perform Porsche PDK transmission service?
Yes, we specialize in Porsche PDK dual-clutch transmission service, including fluid flushes, clutch pack replacement, and mechatronics repair using factory diagnostic tools.
How much does Porsche repair cost in Marietta?
Costs vary depending on the repair. We provide transparent digital estimates before any work begins. Our pricing is typically 40-60% lower than Porsche dealerships.
Request a Porsche Repair Quote
875 Performance
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3268 Fairview Dr, Marietta, GA 30066
(Near Canton Rd & Bells Ferry Rd Corridor) - (470) 888-0875
- [email protected]
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Mon – Fri: 9:00 AM – 5:00 PM
Saturday: By Appointment
Sunday: Closed
Serving Marietta & Surrounding Communities
Porsche repair and maintenance for drivers throughout Cobb County and North Atlanta.
