European performance vehicles are often engineered with deliberate restraint — the engineers know the platform can handle more. Our Performance Upgrades service begins with a focused consultation to understand your goals, your vehicle's baseline, and the modifications that will deliver the most meaningful improvement for your specific setup. We specialize in ECU tuning assessments, exhaust and intake system evaluations, brake upgrade pathways for increased heat management, and suspension upgrade planning for improved handling dynamics. All recommendations are tailored to BMW M, Porsche, Mercedes-AMG, and Audi RS platforms — the vehicles where the performance engineering already exists and where the right modifications yield real, measurable results. This service includes the consultation and plan. Hardware installation, ECU work, and sourcing are quoted separately based on scope.