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

AEM

AEM Dryflow Cold Air Intake Red

$307.99 $300.29 Save $7.70

SKU: 21-474R

Out of Stock
Out of Stock
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The AEM Cold Air Intake is designed to deliver cooler air to your Subaru WRX's engine, increasing horsepower and torque. By relocating the air filter outside of the hot engine compartment, this system ensures cooler air intake temperatures, which contain more oxygen for a more powerful combustion. The intake pipe is tuned in length and diameter to optimize engine resonance and maximize airflow to the cylinders.

Constructed with TIG-welded fittings and brackets for durability, and featuring a lifetime DRYFLOW Synthetic air filter, this intake is built to last and is guaranteed for life by AEM. It is designed to be 50-state legal or pending legality and is manufactured and assembled in the USA.
Show original supplier description
The AEM Cold Air Intake is designed to deliver cooler air to your Subaru WRX's engine, increasing horsepower and torque. By relocating the air filter outside of the hot engine compartment, this system ensures cooler air intake temperatures, which contain more oxygen for a more powerful combustion. The intake pipe is tuned in length and diameter to optimize engine resonance and maximize airflow to the cylinders. Constructed with TIG-welded fittings and brackets for durability, and featuring a lifetime DRYFLOW Synthetic air filter, this intake is built to last and is guaranteed for life by AEM. It is designed to be 50-state legal or pending legality and is manufactured and assembled in the USA.

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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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandAEM
Part Number21-474R
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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