SKU: 45437500739

AEM Induction AEM 03-05 Cavalier/Sunfire Blue Cold Air Intake 21-448B

Sale price$165.55 Regular price$183.94
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

AEM Induction AEM 03-05 Cavalier/Sunfire Blue Cold Air Intake 21-448BAEM IND Cold Air Intakes Engine Cold Air Intake Performance Kit The AEM 21 448B Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno tested to fit specific Pontiac Sunfire and Chevrolet Cavalier models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for

AEM IND Cold Air Intakes

Engine Cold Air Intake Performance Kit

The AEM 21-448B Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Pontiac Sunfire and Chevrolet Cavalier models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is relocated to the driver-side wheel well which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from mandrel-bent aluminum featuring a durable black and blue powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the IAT sensor and breather hose. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is backed by AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the 21-448B vehicle applications to determine the legal status for each vehicle.

AEM's Performance Cold Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly.



Vehicle Fitments:

Year Make Model Submodel
2003 - 2005 Chevrolet Cavalier LS Sport, LS, Base
2004 - 2005 Pontiac Sunfire Base
2003 Pontiac Sunfire GT
2003 - 2004 Pontiac Sunfire SE
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45437500739

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4.6 ★★★★★
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Shawn
Lexington, US
★★★★★ 1
Low quality. Recommend something from a better brand.
Low quality. Seemed fine until the first one I ordered one of the terminals broke off with very little tightening force. The replacement i had ordered worked for a few days then quit working altogether. Overall disappointed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
A
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Ailyn
Louisville, US
★★★★★ 5
Bueno
Lo recomiendo
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Reviewed in the United States on March 21, 2026
J
Verified Purchase
J. F. Aviles Sr.
Charlottesville, US
★★★★★ 5
Good Relay
Works very well
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Reviewed in the United States on August 27, 2024
P
Verified Purchase
Pete l.
San Leandro, US
★★★★★ 3
Functional. Be careful when tightening nuts...strips very easy
Quality is questionable. The poles will strip way to easy. So be careful when fighting down. I had to use a stack of washers on top of wire to keep the nut tight. As far as functionality goes ..been doing great for over a month.
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Reviewed in the United States on March 6, 2025
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Parish L. Wilson
Natrona Heights, US
★★★★★ 5
Well needed
Great for the price
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Reviewed in the United States on January 28, 2026

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