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AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - front view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - angle view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - detail view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - installed view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - close-up
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - alternate view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - side view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - rear view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - package contents
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - additional view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - front view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - angle view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - detail view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - installed view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - close-up
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - alternate view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - side view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - rear view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - package contents
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - additional view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - front view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - angle view
AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS for 2011-2013 INFINITI M - detail view

AEM Induction Part # AEM21-823DS

AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air Intake - 21-823DS

$419.99 USD

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Trusted since 2005 Questions? Email sales@raptorracing.com

The AEM 21-823DS is a twin intake system designed for some Infinity Q70 models. The factory layout of this vehicle has individual throttle bodies for each bank of cylinders so each side has its own air intake system. This AEM air intake system replaces both the left and right factory air box, tube, and filter. This system includes the heat shield, intake tube, and AEM dryflow air filter on both left and right sides. The cone shaped AEM Dryflow air filters are 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). Both factory MAF sensors mount directly on the intake tube. The heat shield also has a rubberized edge trim to better isolate air from engine bay heat. 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 21-823DS vehicle applications to determine the legal status for each vehicle.
Installation Instructions
Technical Drawing
Installation Instructions

  • Creates a deeper, more aggressive induction tone that highlights the intake system’s improved airflow.
  • Equipped with a long-life, high-capacity air filter capable of up to 100,000 miles before servicing (depending on driving conditions), reducing maintenance while maintaining strong, clean airflow.
  • Features low-restriction intake tubing that increases air velocity and high-volume airflow for maximum performance gains.
  • Precision-tuned and dyno-validated to enhance throttle response, sharpen acceleration, and improve overall engine efficiency, helping maximize horsepower and drivability.
  • Utilizes washable, reusable, oil-free synthetic filter media that preserves airflow efficiency, traps harmful contaminants, and provides long-term value over disposable filters.

  • Estimated Horsepower Gain: 10 HP @ 3200 RPM
  • Weight: 15.6 lb (7.1 kg)
  • Couplers Included: 2
  • Replacement Filter: 21-202DOSK
  • Clamps Included: 6
  • Intake Pipe Ports: All intake tube ports needed for the specified applications are included
  • Clamp Color/Finish: Black
  • Coupler Color/Finish: Black
  • Intake Pipe Color / Finish: Black
  • CARB EO Number: D-670-25
  • Intake Pipe Material: High-Density Cross-Linked Polyethylene
  • Air Filter Material: Non-woven Synthetic
  • Air Filter Color: Red
  • Air Filter Outlet Shape: Round
  • Clamp Material: Steel
  • Clamp Style: Worm Gear
  • Air Filter Washable: Yes
  • Mass Air Flow Sensor Adapter Included: Yes
  • Mounting Hardware Included: Yes

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Free U.S. standard shipping on qualifying orders $199+

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