Unleash Your BMW's Potential with the AEM 21-825DS Performance Cold Air Intake

Experience a significant increase in horsepower and torque with the AEM 21-825DS Performance Cold Air Intake System, designed for a wide range of BMW models including the 335i, 335xi, 535i, and Z4 variants. This intake system allows your engine to breathe more freely by replacing the restrictive factory air intake housing and filter, leading to improved performance and throttle response.

Engineered for Optimal Airflow and Cooling

The AEM 21-825DS system draws air from the factory fresh air inlets, guiding it through a replacement air duct into a meticulously crafted, aerodynamic AEM airbox. Inside, an oversized AEM Dryflow synthetic washable air filter ensures exceptional airflow and filtration. This oil-free filter media is designed for longevity, capable of lasting up to 100,000 miles before requiring service, depending on your driving conditions. The system is engineered to maximize the intake of cool, dense air, crucial for optimal combustion and power output.

Key Features and Benefits:

• Broad BMW Fitment: Compatible with various BMW models including 1 Series M, 3 Series (335i, 335xi, 335is), 5 Series (535i, 535xi), and Z4 (sDrive35is) from 2007-2016.
• Increased Horsepower & Torque: Dyno-tested to deliver measurable gains in engine performance.
• AEM Dryflow Air Filter: Large, oil-free synthetic filter provides superior airflow and filtration with extended service intervals.
• Aerodynamic Airbox: Designed to optimize airflow and protect the filter from engine bay heat.
• Durable Construction: High-quality components ensure reliability and longevity.
• Lifetime Limited Warranty: Backed by AEM's industry-leading warranty.
• Note on Emissions: Some AEM air intakes may not be legal for sale or use in California and other states with strict emissions regulations. Please verify local laws before purchase.

The AEM 21-825DS Cold Air Intake is the ideal upgrade for BMW enthusiasts seeking enhanced performance and a more aggressive engine note. Improve your driving experience with this premium intake system from AEM Induction, available at GGCRACING.