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πŸ”΅ aem 21-521b cold air intake system in blue logo

πŸ”΅ AEM 21-521B Cold Air Intake System in Blue Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.7
πŸ”§ Emission System, 🏎️ Performance Car Parts & Accessories

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Details

Product GradeReplacement Part
BrandAEM
Fit TypeVehicle Specific Fit
MaterialAluminum

Description of πŸ”΅ AEM 21-521B Cold Air Intake System in Blue

Increased horsepower. Tuned and dyno-tested to improve acceleration and engine sound. Low restriction aluminum tubing. Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions). Washable and reusable oil-free filter media. Fit type: Vehicle Specific.

Reviews

Global ratings 3
  • 5
    2
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Good buy for filter

This added a nice growl to my car sound. Ideal Installation: By removing the last pipe, it can be used as a short compressed air intake and a cold air intake. And very easy to install.

Pros
  • Tuned and dynamometer tested for improved acceleration and engine sound
Cons
  • Will write later

Revainrating 5 out of 5

Quick and Easy in Parts

Easy to install, step by step guide with pictures, follow the instructions and you don't have to pay to have someone install it. It helps if you know auto parts and the shipping was fantastic it came fast and fast so there was no problem. I highly recommend this product. Plus it sounds fantastic!

Pros
  • Installation Type: Vehicle Specific
Cons
  • Vanish

Revainrating 4 out of 5

Installation could be easier

I'm a car mechanic and have dealt with a lot of air intakes. This system can be a great addition to performance (although I didn't feel it), but during the installation process it was necessary to remove the left front wheel and fender liner. Therefore, this process must be repeated every 5,000 miles when the filter needs cleaning. I found it a bit much considering the engine didn't have a huge power increase. In terms of quality, I find it on par with most secondary products. It comes with all

Pros
  • Performance upgrade
Cons
  • Miscellaneous Miscellaneous