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Deal.ai › AEM
AEM
AEM Induction 21-821DS Cold Air Induction System

AEM Induction 21-821DS Cold Air Induction System

4.3(4 ratings)

Best price now

$369.99at K&N StoreChecked 1 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $369.99 at K&N Store (checked Nov 12, 2026).
  • Checked at 3 stores.

AEM Induction 21-821DS Cold Air Induction System prices at every store

  • K&N StoreNew

    In stock

    $369.99Free shippingChecked 1 h ago
    Visit K&N Store
  • Evasive MotorsportsNew

    In stock

    $419.99Free shippingChecked 1 h ago
    Visit Evasive Motorsports
  • AEM Cold Air Intake StoreNew

    In stock

    $419.99Checked 1 h ago
    Visit AEM Cold Air Intake Store

Also available at

  • Vehicle Accessory ProsCheck price at Vehicle Accessory Pros

AEM Induction 21-821DS Cold Air Induction System price history

Lowest price we've seen: $369.99 on Nov 13 at K&N Store. Tracked across 3 stores since Nov 13.

About the AEM Induction 21-821DS Cold Air Induction System

Air Intake Kit

Cold Air Induction System

Cold Air Induction System; Incl. Dryflow Air Filter/Alum. Tubing/Clamps/Heat Shield; Estimated Horsepower Gain 15 HP @ 7100 RPM; Gunmetal Gray;

SPECIFICATIONS:

• Air Box Included: No

• Air Filter Element Washable: Yes

• Air Filter Outlet Shape: Round

• California Restricted: Not legal for sale or use in California

• Clamp Color: Natural

• Clamp Material: Stainless Steel

• Clamp Quantity: 6

• Clamp Style: Regular

• Coupler Color: Not Applicable

• Couplers Included: No

• Estimated Horse Power Gain: 15 HP @ 7100 RPM

• Filter Color: Red

• Filter Material: Non-Woven Synthetic

• Horse Power Increase: 15 HP

• Intake Pipe Color: Black

• Intake Pipe Material: High-Density Cross-Linked Polyethylene

• Item Weight: 13.800 lbs. (6.3 kg)

• Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required

• Mounting Hardware Included: Yes

• Oil Included: No Filter Oil Required

Questions and answers

Where is the AEM Induction 21-821DS Cold Air Induction System cheapest?
At K&N Store, for $369.99, as of our latest check.
What do buyers say about the AEM Induction 21-821DS Cold Air Induction System?
Rated 4.3 out of 5 from 4 ratings.
Where can I buy the AEM Induction 21-821DS Cold Air Induction System?
4 stores we checked sell it, including K&N Store, Evasive Motorsports, AEM Cold Air Intake Store, Vehicle Accessory Pros.

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