SKU: 40475383712

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

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Description

AEM 14-17 C.A.S Infinity Q70 V6-3.7L F/I Cold Air IntakeThe 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

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 heatshield 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.

Technical Drawing
Installation Instructions

This Part Fits:

Year Make Model Submodel
2011-2013 INFINITI M37 Base
2011-2013 INFINITI M37 X
2014-2017 INFINITI Q70 3.7
Shipping Notes
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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.
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SKU: 40475383712

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4.2 ★★★★★
Based on 13 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 3
Kinda disappointed
Color: Rgb, Size: 23.6in
The way they connect is really finicky. I wish it came with more tape to have longer spans of shelves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
D
Verified Purchase
Devin
Dallas, US
★★★★★ 5
As described!!!
Color: Rgb, Size: 15.5in
This was an amazing purchase. Even though the software could use a polish it did exactly as it should! Late review but super happy none the less
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
S
Verified Purchase
Sanguine sol
Charlottesville, US
★★★★★ 5
Nice lighting and bright
Color: Rgb, Size: 15.5in
It holds my ps5 and I’ll buy another soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
K
Verified Purchase
Kevin
Bozeman, US
★★★★★ 5
Matter-enabled High Quality Light Strips
Size: 9.8ft
Great lights. Used these as accent lights behind an entertainment center to avoid harsh overhead lights. Three in total. They put out plenty of light and easy to install and use. Love the Matter integration. Negatives: can’t use the cut portion. Once it’s cut, the extra is useless. Not cheap for a light strip. Purchase if you like the light tech or want Matter integration. You have to guess for “light temperatures” (warm, daylight, etc.). I used a Google search for finding the Hex # to input into light control and fine tune from there Love these and would buy again
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Reviewed in the United States on March 18, 2026
S
Verified Purchase
S.
Waukegan, US
★★★★★ 5
Great product, reliable quality!
Size: 9.8ft, Size: 9.8ft
I moved into a new place with wood stairs. There’s a landing step that is invisible at night - it just looks like the floor below the step. Of course, one can only determine a stair to be invisible at night after one misses said stair, falling, twisting ankle and foot, lying on floor cursing and crying for help from the husband at 11pm in the dark. I used painters tape for a couple of weeks. Again, not so helpful at night but there was some distinction. I knew I needed to light this step up to avoid future slips on the invisible step. I love Govee products. I have a Govee metal tall skinny lamp thing which is where I learned about this gummy, straight, light tube that they make. I really did not want the light strips that were cheaper w the separate little lights on them since this was going under a stair and you could see the underside of the stair clearly from our lower living room whilst sitting on the couch. This product was SUPER easy to install. I love that you can cut it to size (though if you need exact I would go with the Govee light strips w the little lights there’s more cut areas closer together). I love that I already have the Govee app and it connected relatively easily (turning things on/off, using airplane mode and unplugging will get you connected). My 2 gripes about Govee… 1. Please figure out how to make strips that you can cut and connect - I want to be able to configure a corner or different shape besides just a straight line. I also want to be able to connect multiple lines to one adapter (I had a cheap one that could do this but I was afraid it would burn my house down). I paid $$$ for a single step and would like to have been able to use the rest of my strip for another step but instead it’s just useless. 2. I wish it dimmed a little more - the 1% is really bright in the dark. This strip is VERY bright. Anyways, love my step and it’s safe to take the painters tape off and have it be a normal step.
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Reviewed in the United States on April 8, 2026

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