As die-hard enthusiasts, performance is part of our flesh and blood. Castro Motorsport executes all performance work in-house with our technicians and our own equipment: from custom fabrications to motor swaps and turbos, we’ve got your street-performance and racing needs covered.

Our performance services include:

  • Turbo & Supercharger Setups
  • Engine/Motor Swaps (incl. GM motors)
  • Custom Exhausts
  • Engine Modifications & Upgrades
  • Custom Suspensions
  • Brake & BBK Upgrades
  • Pre-Track Inspections & Race-Prep


  • Custom Fabrication & TIG Welding
  • Wide Body and Fender Flares/Rolling
  • Roll-cage Installation
  • Dyno Testing, On-site Tuning, Remote Tuning
  • Custom Body Work
  • Custom Paint

To request a quote or schedule an appointment, fill out our contact form. For more details on our work, check out our Instagram and client cars.

Any modifications that not CARB approved are designed for off-road or track use only.