SKU: 88737955907

AEM Induction AEM 02-06 RSX Type S Blue Cold Air Intake 21-506B

Sale price$165.55 Regular price$183.94
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

AEM Induction AEM 02-06 RSX Type S Blue Cold Air Intake 21-506BAEM IND Cold Air Intakes Engine Cold Air Intake Performance Kit The AEM 21 506B 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 Acura RSX Type S models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow,

AEM IND Cold Air Intakes

Engine Cold Air Intake Performance Kit

The AEM 21-506B 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 Acura RSX Type-S 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 blue powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the IAT sensor and a replacement silicone 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 21-506B 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
2002 - 2006 Acura RSX Base, Type-S
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery 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: 88737955907

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Shannon Muendesi
West Palm Beach, US
★★★★★ 5
Brown Corduroy
Color: Brown, Size: Medium
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Reviewed in the United States on February 15, 2026
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Sharif D Williams
West Palm Beach, US
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Loose strings
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Reviewed in the United States on April 16, 2026
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Amazon Customer
Belleville, US
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Cheap material and small
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Lexington, US
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Reviewed in the United States on April 28, 2026

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