Luxury Car Tuning in Los Angeles, CA | AMR Performance

Performance Calibration for the Los Angeles Market Los Angeles is home to the highest concentration of luxury and exotic vehicles in North America. From Beverly Hills to Malibu, Santa Monica to Pasadena, the expectations for automotive performance are as elevated as the vehicles themselves. AMR Performance meets those expectations with ECU, TCU, and CPC calibrations developed to the same engineering standards as the manufacturers who built your car. Our approach is methodical: each calibration is matched to your vehicle's specific ECU software number, calibration ID, and hardware configuration. There are no universal maps, no shortcuts, and no guesswork. The result is a refined, responsive driving experience that enhances what the factory started. Platforms We Support in Los Angeles Mercedes-Benz / AMG — Full AMG lineup including C43, C63, E63, GLE63, AMG GT, and CPC-equipped models Porsche — 911 Carrera, 911 Turbo, Cayenne Turbo, Panamera, Taycan Ferrari — 488 Pista, F8 Tributo, Roma, SF90, 296 GTB Lamborghini — Huracán STO, Huracán EVO, Urus Performante McLaren — 570S, 600LT, 720S, 765LT, Artura Aston Martin — Vantage, DB11 V8, DBS Superleggera Audi — RS3, RS5 Sportback, RS6 Avant, RS7, R8 Bentley — Continental GT Speed, Flying Spur, Bentayga What We Offer ECU Tuning: Calibrated adjustments to boost pressure, ignition timing, fuel delivery, and electronic throttle response. Each file is validated against the vehicle's mechanical tolerances and factory safety architecture. TCU Tuning: Faster, smoother shifts with optimized clutch pressure and torque converter strategies. The transmission becomes a partner to added engine output rather than a bottleneck. CPC Upgrades: Required on select Mercedes-Benz platforms to ensure drive mode integration, exhaust valve control, and vehicle-side behavior align with the tuned ECU calibration. Wireless Performance with COMPORT iPRO AMR's COMPORT iPRO flashing system delivers the same professional-grade calibrations directly through the vehicle's OBD port — wirelessly, through your mobile device. For Los Angeles owners with demanding schedules, the iPRO eliminates the need for shop visits entirely. Flash from your garage in Bel Air, your office in Century City, or your weekend home in Calabasas. Authorized Dealers in Greater Los Angeles AMR Performance works with a curated network of authorized dealers and certified performance shops throughout the Greater Los Angeles area. Each dealer is vetted, trained, and supported directly by the AMR engineering team — ensuring every installation meets the standard your vehicle deserves. Why Los Angeles Trusts AMR Calibrations matched to individual ECU software — not generic maps Used by certified dealers and independent specialists across Southern California COMPORT iPRO wireless flashing — no shop appointment needed Development practices aligned with EPA Anti-Tampering Policy Premium support infrastructure with direct engineering access Trusted by some of the most exclusive collections in the country