Founded by Angelo and Juan, GP Performance operates as the central command for a collaborative network of master technicians and automotive engineers. We are the architects of vehicle performance, backed by a collective force of specialists who share our obsession with surgical diagnostics.

While our core mastery is forged in the complex digital ecosystems of European luxury brands, our engineering-first methodology is applied to any high-performance vehicle that demands precision beyond the dealership level. At GP Performance, you access an entire powerhouse of technical intelligence dedicated to keeping your investment at its absolute peak.

Our performance calibrations focus on optimizing the torque curve and boost pressure while maintaining long-term engine reliability. Beyond raw power, we engineer the chassis for control—integrating high-performance braking systems and precision-tuned suspension to ensure that every upgrade translates into a safer, more responsive, and balanced driving experience.

We specialize in tracing complex circuit failures using high-frequency oscilloscopes and thermal imaging. Our experts handle intricate CAN-bus and LIN-bus network issues, parasitic battery drains, and complete wiring harness restorations, ensuring all electronic signals meet factory specifications for safety and performance.

We perform advanced control unit adaptation and parameterization using factory-licensed software. From unlocking hidden features to synchronizing new modules and transponder keys, our engineering-grade approach ensures your vehicle’s digital architecture operates at peak efficiency without the dealership premium.

Our technicians travel directly to your location, equipped with dealership-level diagnostic tools (like Autel MaxSys and specialized pressure gauges). We focus on preventative fluid exchange to extend component life, ensuring OEM quality standards are met on-site.