AEM 21-781DS Performance Cold Air Intake System

The AEM 21-781DS Performance Cold Air Intake System is engineered to enhance your driving experience by boosting horsepower and torque. Specifically designed for select Mercedes Benz CLA250 models, this intake system replaces the restrictive factory air filter and intake housing, allowing your engine to breathe easier and perform better.

Key Features

• Air Box Included: Yes
• Air Filter Color: Red
• Air Filter Material: Non-woven Synthetic
• Air Filter Outlet Shape: Round
• Washable Air Filter: Yes, can be used for up to 100,000 miles before cleaning is needed
• Estimated Horsepower Gain: 10 HP @ 3300 RPM
• Mass Air Flow Sensor Adapter: Included when required
• Mounting Hardware: Yes, included
• Warranty: Limited Lifetime
• Weight: 12.6 lb (5.7 kg)
• Street Legal: Check vehicle applications for legal status in all US states

Performance Benefits

This intake system is meticulously tuned and dyno-tested to ensure optimal performance. The air flows from the factory fresh air inlets through specially designed ducts into a roto-molded AEM air box. The oversized AEM Dryflow synthetic washable air filter provides exceptional airflow and filtration, contributing to increased engine efficiency and responsiveness.

Installation Made Easy

Installing the AEM 21-781DS is straightforward and can be accomplished with commonly available tools. You'll enjoy the benefits of enhanced performance without the hassle of complex modifications.

Customer Reviews

"The installation was a breeze, and the performance difference was noticeable right away. My CLA250 feels much more responsive!"

"I love the sound this intake adds to my engine. It's a perfect balance of performance and style!"

"Great product! The quality is top-notch, and it fits perfectly. Highly recommend for anyone looking to upgrade their intake system."

Specifications

• Product Style: AEM Cold Air Intake System
• Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
• Replacement Filter: 21-1015DK
• RPM: 3300

Fitment Information

Before purchasing, please check the vehicle applications to confirm compatibility and legal status in your state. Some AEM air intakes may not be legal for sale or use in California and other states that have adopted California emission standards.