Brand: AEM Induction (K&N)
AEM Cold Air Intake System 21-750 (Non-CARB Compliant), AEM-21-750
AEM 21-750 Cold Air Intake System fits specific Audi A4 and A5 models.
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AEM Cold Air Intake System 21-750 (Non-CARB Compliant), AEM-21-750
The AEM 21-750 Cold Air Intake System produces torque and horsepower gains by replacing your vehicle's restrictive factory air intake housing and air filter.
Designed, tuned, and dyno-tested, this air intake system fits specific Audi A4 and A5 models.
Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding filtration, performance, and air flow.
Located in the original air box position, the air filter can optionally be protected by an AEM embossed heat shield designed to reduce intake air temperature and increase horsepower.
Developed to accommodate the engine's factory emissions control devices, including the mass air flow sensor, 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 easy to install with commonly available tools and 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 AEM 21-750 vehicle applications to determine the legal status for each vehicle.
Key Features
Specifications
- Length
- 20.25 lb
- Width
- 12.25 lb
- Height
- 12.25 lb
- Weight
- 9.88 lb
- ASIN
- B0118ZQNDI
- UPC
- 24844359230
- Ships From
- United States
- Brand
- AEM Induction (K&N)
Frequently Asked Questions
About AEM Cold Air Intake System 21-750 (Non-CARB Compliant), AEM-21-750
01 What models does the AEM 21-750 Cold Air Intake System fit?
The AEM 21-750 Cold Air Intake System fits specific Audi A4 and A5 models.
02 What type of air filter is used in the AEM 21-750?
The AEM 21-750 uses an oversized AEM Dryflow synthetic washable air filter.
03 Is the AEM 21-750 legal for sale in California?
Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards.
04 What is the ASIN for this product?
The ASIN for this product is B0118ZQNDI.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 24844359230.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 29.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.
Special Offer
AEM Cold Air Intake System 21-750 (Non-CARB Compliant), AEM-21-750
Get 5% off this item today — code TRY5 at checkout.
$367.99
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