APR is a leading manufacturer of aftermarket performance hardware and software for Volkswagen, Audi, Porsche, and other VAG platform vehicles.
APR specializes in creating world-class performance enhancements for Volkswagen, Audi, Porsche, and other VAG platform vehicles. Their comprehensive product line includes advanced ECU and TCU software upgrades, intake systems, exhaust systems, intercoolers, suspension components, and wheels.
Designed for automotive enthusiasts, APR products are engineered to optimize engine and transmission performance while maintaining reliability. Whether you are installing an open carbon fiber intake system, upgrading a sway bar, or tracking performance with calibration tools, APR provides detailed user manuals and installation guides to ensure seamless integration and maximum results.
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Common questions about manuals, registration, and support for this brand.
You can download complete installation guides and manuals for APR intake systems directly from the APR Support page or right here on Manuals+.
APR primarily specializes in aftermarket performance hardware, software, and calibration tools for VAG platform vehicles, including Volkswagen, Audi, and Porsche.
You can reach the APR technical support team via the contact form at goapr.com/contact_us. Be sure to provide your VIN, vehicle make/model, lists of modifications, and transmission type for the best assistance.
If you lose fasteners or encounter issues during an installation, you should contact your authorized APR representative or APR support directly for replacement hardware details.