AEM® - Aluminum Gunmetal Gray Hybrid Air Intake System

4.56 reviews / Item # 254341
AEM® - Hybrid Air Intake System
AEM® - Hybrid Air Intake SystemAEM® - Hybrid Air Intake SystemAEM® - Air Intake System Installation Video 602x420AEM Authorized Dealer
$31.99 - $237.99
In Stock - Ships within 24 hours
1990 Honda Civic
Fits Following Model(s):
  • Not legal for sale or use in California.
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    AEM® - Hybrid Air Intake System
    21-5001C

    Hybrid Air Intake System

    Aluminum Gunmetal Gray Hybrid Air Intake System by AEM®. Replacement Filter # 21-203DK. Use with Pre-Filter # 1-4000. Tube Material: Aluminum. Tube Finish: Gunmetal Gray. Instead of buying a system for a stock vehicle and having to cut it up, voiding the warranty, AEM has these ready made systems for commonly swapped Honda and Acura vehicle/engine combinations.

    Fitment Notes: Not legal for sale or use in California.

    AEM® - Hybrid Air Intake System Installation Instructions

    In Stock (4) - Ships within 24 hours

    $231.99
    AEM® - Hybrid Air Intake System
    21-5002C

    Hybrid Air Intake System

    Aluminum Gunmetal Gray Hybrid Air Intake System by AEM®. Replacement Filter # 21-203DK. Use with Pre-Filter # 1-4000. Tube Material: Aluminum. Tube Finish: Gunmetal Gray. Instead of buying a system for a stock vehicle and having to cut it up, voiding the warranty, AEM has these ready made systems for commonly swapped Honda and Acura vehicle/engine combinations.

    Fitment Notes: Not legal for sale or use in California.

    AEM® - Hybrid Air Intake System Installation Instructions

    In Stock (1) - Ships Tomorrow 05.02.16

    $237.99
    AEM® - DryFlow Round Tapered Air FilterAEM® - Round Tapered Air Filter
    21-203DK

    Replacement Air Filter

    DryFlow Round Tapered Air Filter by AEM®. Air Filter with Flange. Base Outside Diameter: 6" (152 mm). Flange Inside Diameter: 3" (76 mm). Flange Length: 1.5" (38 mm). Flange Type: Centered. Height: 5.125" (130 mm). Top Outside Diameter: 5.125" (130 mm). Top Style: Rubber. Instead of buying a system for a stock vehicle and having to cut it up, voiding the warranty, AEM has these ready made systems for commonly swapped Honda and Acura vehicle/engine combinations.

    In Stock (148) - Ships Tomorrow 05.02.16

    $49.99
    AEM® - Pre-Filter
    1-4000

    Pre-Filter

    Pre-Filter by AEM®. Shape: Round Tapered. Material: Silicone Treated Polyester. Color: Black. Height: 5" (127 mm). Length: 6" (152 mm). Width: 5.25" (133 mm). This handy accessory for the Dryflow™ filter prevents the filter from becoming saturated if splashed by water and mud. When used in dusty conditions it can also extend the filter cleaning interval by filtering and keeping much of the dirt from the Dryflow filter.

    In Stock (86) - Ships Tomorrow 05.02.16

    $31.99
    AEM® - Synthetic Air Filter CleanerAEM® - Synthetic Air Filter Cleaner
    1-1000

    Synthetic Air Filter Cleaner

    Synthetic Air Filter Cleaner by AEM®. Material: Synthetic. Keep your AEM Dryflow™ performance air filter in top shape with AEM Synthetic Air Filter Cleaner. It loosens and dissolves dirt and grime build up so it can be rinsed off with water. This cleaner is perfect for the Dryflow and other synthetic air filters.

    In Stock (230) - Ships Tomorrow 05.02.16

    $9.05
    Total: $0.00
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    Product Details

    Learn everything you want to know about this product
    to make an informed purchase.

    AEM Accessories

    Honda Civic 1990, Aluminum Gunmetal Gray Hybrid Air Intake System by AEM®. Replacement Filter # 21-203DK. Use with Pre-Filter # 1-4000. Tube Material: Aluminum. Tube Finish: Gunmetal Gray. Instead of buying a system for a stock vehicle and having to cut it up, voiding the warranty, AEM has these ready made systems for commonly swapped Honda and Acura vehicle/engine combinations.

    Fitment notes: Not legal for sale or use in California.

    AEM - WarrantyAEM - About

    Features:

    • Specifically designed for Hondas and Acuras with swapped engines
    • Eliminates the need to fabricate a system
    • Increases airflow and reduces air inlet temperature
    • Every system includes the innovative, oil-free, high-flow AEM Dryflow™ air filter
    • Designed for high-output engines with internal engine modifications like cams and porting
    • Intended for off-road use only and not 50-state legal
    • Air intake pipe constructed of mandrel-bent 6061 aluminum for smooth airflow
    • Available in Gunmetal Gray finish only
    • Installs using standard tools with no additional modifications
    • Backed by the AEM limited lifetime warranty
    • Proudly manufactured in the USA

    When you’re building a highly modified performance car, there’s always plenty of fabricating to do. Many parts have to be “massaged” to get them to fit, even when they’re supposed to bolt right on! Isn’t it nice to know that at least one company has done the work for you? AEM has a complete line of Hybrid Air Intake systems for Hondas and Acuras with swapped engines. No need to buy a stock system for the car and try to get it to work with the engine or buy one for the engine and try to get it to work with the car. These systems are engineered for each engine/vehicle combination. And because AEM knows you’ve probably modified the engine internals, they’ve manufactured these systems using three-inch mandrel bent aircraft aluminum for maximum airflow. Like all AEM air intake systems, the AEM Hybrid Air Intake system is made in the USA and backed by a lifetime warranty.

    Every AEM air intake system comes with the innovative, oil-free, high-flow AEM Dryflow air filter. Each Dryflow filter is engineered to exceed the normal flow capacities of the engine it is required for when clean, while providing outstanding filtration and dust holding capacity. And the flow requirements are exceeded by a wide margin, which allows you plenty of leeway for engine breathing modifications, without needing to worry about having enough intake airflow. The AEM Dryflow filter is constructed of a unique non-woven polyester-based filter media supported by aluminum screen wire for rigid structural strength. This filter media doesn’t require oil to filter and trap dirt and contaminants, and actually sheds dirt under engine vibration, unlike cotton-gauze, which holds onto contaminants until you clean the filter. When it’s time to clean, simply tapping the filter a few times will remove most of the dirt from the filter pleats. Then spray the filter with AEM’s environmentally friendly, mild, all-purpose cleaner. Rinse the filter with clean water and allow to dry, or blow dry with compressed air. Best of all, the Dryflow filter requires no oiling, so there’s never a chance of over-oiling. The Dryflow filter is extremely durable and will withstand almost unlimited cleanings.

    John Concialdi and Bob Sullivan co founded AEM in 1987 as a tuning performance shop in Compton California. Both men had extensive technical backgrounds in engines and engine airflow, and in a short time AEM became the go-to company for performance modifications. By 1993, when the company relocated to Gardena California, it had become commonplace to see cars wearing the bright yellow AEM logo winning races. AEM tirelessly dyno tested and worked closely with racers and auto manufacturers in an effort to understand intake energy dynamics. This resulted in the sale of their first air intake kit in 1994. AEM can boast a number of firsts and unique products: They’re the first manufacturer to make an intake system with specific tube lengths and diameters to take advantage of pressure waves in the inlet tract; they developed the first dual chamber intake kit; they designed an air bypass valve to prevent hydro-lock should the air filter ingest water; and they created one of the first hybrid intake systems for modified cars. AEM continues to create innovative products to help you get more power from your car.

    Warranty Information

    Find out everything you need to know about the product warranty

    AEM warrants that its air intake systems and Dryflow™ air filters will last for the life of your vehicle. AEM will not honor this warranty due to mechanical damage (i.e. improper installation or fitment), damage from misuse, accidents or flying debris. On air intakes AEM will not warrant its powder coating if the finish has been cleaned with a hydrocarbon-based solvent. The powder coating should only be cleaned with a mild soap and water solution. Proof of purchase of both the vehicle and AEM part is required for redemption of a warranty claim. This warranty is limited to the repair or replacement of the AEM part. In no event shall this warranty exceed the original purchase price of the AEM part nor shall AEM be responsible for special, incidental or consequential damages or cost incurred due to the failure of this product. Warranty claims to AEM must be transportation prepaid and accompanied with dated proof of purchase. This warranty applies only to the original purchaser of product and is non-transferable. Improper use or installation, use for racing, accident, abuse, unauthorized repairs or alterations voids this warranty. AEM disclaims any liability for consequential damages due to breach of any written or implied warranty on all products manufactured by AEM. Warranty returns will only be accepted by AEM when accompanied by a valid Return Merchandise Authorization (RMA) number. Credit for defective products will be issued pending inspection. Product must be received by AEM within 30 days of the date RMA is issued. If you have a warranty issue, please contact AEM and thier customer service department will assist you. A proof of purchase is required for all AEM warranty claims.

    Magnuson-Moss Warranty Act:
    Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

    Product Reviews

    (6)

    Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

    AEM® - Hybrid Air Intake System
    AEM® - Aluminum Gunmetal Gray Hybrid Air Intake System
    Average Rating: 4.7 of 5
    4.5
    5 of 5
    AEM Prefilter
    This product is great for keeping my dry AEM filter clean from debris and shielding of water drops, it's not waterproof but is water resistant.
    JPosted by (Evansville, IN) /
    2004 Honda Accord
    Was this review helpful for you? Yes
    5 of 5
    Protect Your Investment!!!!
    Thought this would be a good idea to pick up to protect the filter.
    KPosted by (Williamsport, MD) /
    Was this review helpful for you? Yes6  people found this review helpful.
    4.5 of 5
    Good
    A good filter before the filter. Saves on your filters life. Easy to put on.
    MPosted by (Winter, WI) /
    Was this review helpful for you? Yes6  people found this review helpful.
    4.3 of 5
    Pre Filter
    Fits like a glove and helps settle my fear of hydro locking my engine with the CAI I had installed.
    DPosted by (Manchester, CT) /
    Was this review helpful for you? Yes1  person found this review helpful.
    5 of 5
    Great Product
    the Pre-filter goes over the filter protecting it from dust and water. I would still recommend the cut-off valve for when you are in water, the intake won't get saturated.
    DPosted by (Pembroke Pines, FL) /
    Was this review helpful for you? Yes9  people found this review helpful.
    4.5 of 5
    aem pre filter
    I just put the filter on yesterday and today it rained, what timing. Had no issues at all, and I plan on leaving it on throughout the winter
    BPosted by (New Ipswich, NH) /
    Was this review helpful for you? Yes18  people found this review helpful.
    AEM® - Hybrid Air Intake SystemAEM® - Aluminum Gunmetal Gray Hybrid Air Intake...    $31.99 - $237.99
    4.56 reviews
    Add To Cart
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