How often does the AEM Dryflow filter need to be cleaned?

The oil-free synthetic filter media in the AEM Dryflow filter can last up to 100,000 miles before cleaning is needed, depending on your driving conditions.

Is this cold air intake street legal in all states?

This intake is not legal for sale or use in California and other states that follow California emission standards. You should check the specific vehicle applications to confirm its legal status for your area.

What is included with the AEM 21-781DS intake system?

The system includes the roto-molded air box, AEM Dryflow air filter, and necessary ducting and hardware for installation. It is designed to work with the vehicle's factory emissions control devices.

AEM 13-15 Mercedes CLA250 L4 2.5L Silver Cold Air Intake

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AEM Induction

AEM 13-15 Mercedes CLA250 L4 2.5L Silver Cold Air Intake

Name: AEM 13-15 Mercedes CLA250 L4 2.5L Silver Cold Air Intake
Brand: AEM Induction
Price: 419.99 USD
Availability: InStock

$419.99

Worn-out air filters cause poor engine performance. This AEM Cold Air Intake replaces your restrictive factory setup for better airflow and power.

Key Features

Improved airflow — Replaces restrictive factory air intake for better engine breathing.
Dyno-tested — Tuned and tested for specific Mercedes CLA250 models to confirm performance gains.
AEM Dryflow filter — Oversized, oil-free synthetic filter media that can last up to 100,000 miles before cleaning.
Roto-molded air box — Aerodynamic design helps direct cool air into the filter.
Easy installation — Designed for installation with common hand tools.
Lifetime Limited Warranty — Backed by AEM's warranty.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more