San Juan Capistrano Auto Service and Repair Shop

Services Contact Us

GRC Performance is the one stop shop for all your Vehicle auto performance needs. Whether it is maintenance or repair of a stock vehicle with factory replacement parts, a full custom build including custom paint, interior, and drivetrain, a total restoration to original specs, or upgrades using the latest high performance car parts available, you can be sure that the GRC team can organize, execute, and deliver the vehicle you require in the time you need.

Our auto performance services are specialized to your make and model and you can be sure that you’re Car, no matter what year it is, will leave a better vehicle than when it came in. Take a look at the services below and make sure you take advantage of our free estimates and inspections.

 San Juan Capistrano Better Business Bureau Rating A+ RATING


General Repair and Maintenance
$90.00 per hour
Performance Installations
$90.00 per hour
$90.00 per hour
$90.00 per hour
$125.00 per hour

  • Nitrous Refills
  • MIG and TIG Welding
  • Interior Restoration
  • Brakes
  • Stock Replacement Parts Sales
  • High Performance Parts Sales
  • Differential Upgrades
  • General Repair
  • Full Restoration
  • Auto Reconditioning
  • Maintenance
  • Wheels and Tires
  • Hi Performance Engine Building
  • Engine and Transmission Conversions
  • Suspension
  • Transmission Upgrades
  • Suspension Upgrades
  • Engine Repair and Replacement
  • Electrical Repair
  • Fabrication
  • Service Intervals
  • Dynotuning
  • Computer Diagnostics
  • Roll Bars/Cages
  • Brake upgrades
  • Supercharger Sales and Installation
  • Differential Repair
  • Hot Rod Repair
  • Transmission Repair and Replacement
  • San Juan Capistrano Auto Repair: GRC Office

    San Juan Capistrano Performance Dynotuning

    San Juan Capistrano Brake Jobs, Upgrade and Installation

    San Juan Capistrano Performance Engine Modification and Repair

    San Juan Capistrano Auto Repair: We Cary a Complete Oil and Fluid Needs for Your Car and Truck

    San Juan Capistrano Dynojet

    GRC Performance Inc.
    23854 Via Fabricante Ste. F-5
    Mission Viejo CA 92691
    Bus: 949-457-1875
    Fax: 949-457-1822
    E-mail: ugizzi@grcperformance.com
    © 2024 GRC Performance. All Rights Reserved.