The APR Part Number aprCI100020-A is a high-quality replacement air filter designed specifically for secondary air injection (SAI) systems in select Audi and Volkswagen models. This filter provides an effective solution for maintaining optimal engine performance and emissions compliance. Engineered for a direct fit on vehicles equipped with secondary air injection systems, this filter ensures seamless installation and reliable operation. Its durable construction and precise design make it suitable for long-term use, contributing to the overall health and efficiency of your vehicle's emission control system. The filter features a pleated cotton gauze element, which offers superior filtration efficiency while maintaining unobstructed airflow, promoting better combustion and engine responsiveness. This washable and reusable design allows for cost-effective maintenance, reducing the need for frequent replacements and supporting environmentally friendly practices. The APR air filter complies with EPA standards and is not CARB-verified but is designed to meet stringent emissions regulations, making it suitable for a variety of models. Specifically, it fits a range of 2010 Audi A3, Audi TT Quattro, Volkswagen GTI, Volkswagen CC, Volkswagen Eos, and Volkswagen Jetta models equipped with 1.8T or 2.0T engines, particularly those with APR intake systems. Whether you're restoring your vehicle's performance or ensuring its emission systems operate efficiently, this filter offers a reliable and high-quality solution to keep your vehicle running smoothly and within regulatory standards.
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