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Air and Fuel› Air Cleaners, Filters, Intakes and Components

AEM Cold

AEM Cold Air Intake System Gunmetal Gray

$459.99 $399.99 Save $60.00

SKU: 21-413C

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Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The AEM 21-413C is a performance cold air intake system designed for specific Honda Civic LX, DX, and CX models from 1996-2000. It replaces the restrictive factory air filter and intake housing to improve airflow and performance. The system features a large AEM Dryflow synthetic washable air filter located in the passenger-side wheel well to reduce intake air temperature and boost horsepower. The intake tubing is made from mandrel-bent aluminum with a gunmetal gray powder-coated finish.
Show original supplier description
The AEM 21-413C Performance Cold Air Intake System is engineered to enhance your 1996-2000 Honda Civic LX, DX, or CX's performance by replacing the restrictive factory air intake components. This system is designed, tuned, and dyno-tested to ensure optimal fitment and function for these specific Honda Civic models. The core of this intake is its oversized AEM Dryflow synthetic washable air filter. This oil-free filter media offers excellent airflow and filtration, and can last up to 100,000 miles before requiring cleaning, depending on driving conditions. The filter is strategically placed in the passenger-side wheel well to draw in cooler ambient air, which helps to lower intake air temperatures and subsequently increase horsepower. The intake tubing is constructed from durable, mandrel-bent aluminum and finished with a gunmetal gray powder coat for longevity and a clean aesthetic. The system comes with a Lifetime Limited Warranty from AEM, offering peace of mind. It's important to note that some AEM air intake systems may not be legal for sale or use in California and other states that have adopted California emission standards. Always check the vehicle applications to determine the legal status for your specific region.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandAEM Cold
Part Number21-413C
CategoryAir and Fuel
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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