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Charles Purnell photo
Germany, Berlin
1 Level
724 Review
45 Karma

Review on AEM 21 9022DP Polished Intake System by Charles Purnell

Revainrating 5 out of 5

Exactly as described

Arrived next day as promised. Installation took about 1 1/2 hours, perfect for my car. A bit early but seems to add about 1.5-2mpg in mileage. Every little helps when you're running Dually. It takes a bit of effort to get the filter together with the tube as it is very tight but after a few times I finally got it, looks good.

Pros
  • All AEM intakes come with DRYFLOW lifetime synthetic air filter with excellent filtration
Cons
  • Frequency