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vehicle: 2023 Audi A3 Quattro
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Best-SellerAPRAPR Throttle Booster - w/ Wireless Controller and Bluetooth Mobile App Fits Various 2004-2025 VW/Audi/Bentley/Lamborghini/Porsche VehiclesEst. Ship Date: Coming Soon
Advertised Price $299.95$268.95Save $31.00
2023 Audi A3 Quattro Software & Tuning
Unlock more from your 2015–2020 Audi A3 Quattro with APR performance upgrades. Explore ECU and DSG tuning, intake systems, suspension, brakes and wheels to refine your build’s power, response and handling.
APR’s software and tuning solutions deliver refined performance engineering—precision ECU and TCU calibrations, along with inline modules, that elevate power, transmission response and driving dynamics while maintaining the integrity of your European vehicle’s factory systems.
APR’s software and tuning solutions deliver refined performance engineering—precision ECU and TCU calibrations, along with inline modules, that elevate power, transmission response and driving dynamics while maintaining the integrity of your European vehicle’s factory systems.