K&N Engineering Inc
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K&N Engineering Inc, headquartered in Corona, California, stands as a premier automotive filtration and performance solutions manufacturer with over 50 years of innovation in the industry. The company specializes in developing high-performance air filters, cold air intake systems, oil filters, cabin air filters, and HVAC filtration products that enhance vehicle performance and longevity. K&N Engineering has built its reputation on delivering quality automotive aftermarket parts with industry-leading warranties, including a lifetime limited warranty for engine air filters and a 10-year million-mile limited warranty for air intake systems. Their comprehensive product portfolio serves diverse markets including automotive, powersports, and residential applications. The company operates advanced manufacturing facilities that produce washable and reusable filtration solutions, positioning them as an environmentally conscious alternative to traditional disposable filters. K&N Engineering leverages decades of research and development expertise to create filtration systems that increase airflow while providing superior engine protection. Their commitment to customer satisfaction is demonstrated through comprehensive technical support, secure shipping processes, and no-hassle warranty programs. K&N Engineering continues to lead the automotive filtration industry through innovative manufacturing processes, rigorous quality control standards, and a dedication to enhancing vehicle performance for enthusiasts and everyday drivers alike.