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Air and Fuel› Air Cleaners, Filters, Intakes and Components

AEM

Cold Air Intake System

$419.99 $373.96 Save $46.03

SKU: A005 AEM-21-823DS

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The AEM 21-823DS is a twin intake system designed for Infiniti M37 3.7L V6 (2011-2013) and Infiniti Q70 3.7L V6 (2014-2017) models. It replaces both the left and right factory air box, tube, and filter, and includes heat shields and AEM Dryflow air filters. This system offers an estimated horsepower gain of 10 HP at 3200 RPM and is CARB legal with EO Number D-670-25.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAEM
Part NumberA005 AEM-21-823DS

Videos

Q50 3.7 AEM cold air intake induction sound

Q50 3.7 AEM cold air intake induction sound
Q70 with cold air intakes and Stillen Exhaust

Q70 with cold air intakes and Stillen Exhaust
The ONLY 3 Power Mods you NEED for the Q50 3.7 | Bang For Your Buck Mods G37, 370z, Q50

The ONLY 3 Power Mods you NEED for the Q50 3.7 | Bang For Your Buck Mods G37, 370z, Q50

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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