AEM 21-759C Performance Cold Air Intake System for 2014-2017 Lexus IS250/IS350 (V6)

Fits select 2014-2017 Lexus IS250 and IS350 (V6) models. This AEM 21-759C Performance Cold Air Intake System is designed to increase horsepower and torque by replacing the restrictive factory intake housing and filter with a high-flow, mandrel-bent aluminum induction system.

Constructed from mandrel-bent aluminum, the intake tubing ensures smooth, laminar airflow and features a durable gunmetal gray powder-coated finish. To protect the intake charge from engine bay heat, the system includes a specialized heat shield that mounts in the original air box location, helping to maintain lower intake air temperatures for more consistent performance. The system is engineered to integrate perfectly with factory emissions equipment, including the mass air flow (MAF) sensor and PCV hose.

At the heart of the system is an oversized AEM Dryflow synthetic air filter. This oil-free, tapered cylinder filter provides exceptional filtration while remaining washable and reusable. Designed for longevity, the filter media can go up to 100,000 miles before cleaning is required, depending on driving conditions.

• Manufacturer Part Number: 21-759C
• Tube Material: Mandrel-bent aluminum with gunmetal gray powder coat
• Filter Type: Oil-free AEM Dryflow synthetic media
• Maintenance: Washable and reusable; up to 100,000-mile cleaning interval
• Installation: Bolt-on design using commonly available tools
• Warranty: AEM Lifetime Limited Warranty