AEM 21-878DS Cold Air Intake System

The AEM 21-878DS Cold Air Intake System is your ticket to unlocking a new level of performance for your engine. Designed to replace the restrictive factory air intake, this system enhances airflow, leading to noticeable gains in horsepower and torque. With a focus on quality and efficiency, this intake system has been precisely tuned and dyno-tested to ensure you get the best performance possible.

Key Features

• **Air Filter**: Equipped with an oversized AEM Dryflow synthetic washable air filter, offering superior airflow and filtration.
• **Construction**: The intake tube is made from mandrel-bent aluminum, finished with a durable silver powder coating that not only looks great but also stands up to the elements.
• **Heat Shield**: Comes with a custom-shaped heat shield to protect the intake from engine heat, ensuring cooler, denser air enters your engine.
• **Maintenance**: The oil-free synthetic filter can last up to 100,000 miles before needing cleaning, depending on driving conditions.
• **Warranty**: Backed by AEM's Limited Lifetime Warranty, providing peace of mind with your purchase.

Specifications

• Estimated Horsepower Gain: 9.84 HP @ 3920 RPM
• Horse Power Increase: 10 HP
• Weight: 13.6 lbs (6.2 kg)
• Clamp Material: Stainless Steel
• Intake Pipe Material: Aluminum
• California Emission Standards: Not legal for sale or use in California
• Replacement Filter: 21-2073DK

Fitment

This Cold Air Intake System is designed for specific vehicle applications, so be sure to check the compatibility with your vehicle model. Note that while some AEM air intakes are street legal in all US states, the 21-878DS is not compliant with California emissions regulations.

Customer Feedback

Notes

California Air Resources Board Exempt: No

Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov