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USD 405.99
Part #: AEM21-9033DS

AEM 21-9033DS Brute Force HD Intake System

2007.5-2010 GM 6.6L Duramax LMM
Part #: AEM21-9033DS
$ $405.99
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Add a performance air intake that will allow you improve the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the AEM 21-9033DS Brute Force HD Intake System. Painstakingly engineered, the Brute Force Intake System increases airflow, performance, and horsepower. The Brute Force Intake System has a multitude of specially engineered innovations such as an oval cylinder shaped AEM Dryflow air filter that is made from an oil-free synthetic filter media, a replacement AEM airbox with a logo embossed lid which lowers intake air temperature, and intake tubing that is an incredibly tough polyethylene tube. 

  • Increased Horsepower
  • Easy to Install Using Commonly Available Tools
  • Tuned and Dyno-Tested to Improve Acceleration and Engine Sound


  • MFG. Number 21-9033DS
  • Manufacturer Name AEM
  • Shipping Weight 14.00 lb.
  • Shipping Length 18 in.
  • Shipping Width 24 in.
  • Shipping Height 16 in.
  • EO Number D-670-15
  • Filter Media Dry
  • Filter Type Washable & Reusable
  • Intake Style Enclosed Air Box
  • UPC 024844314246
  • Warranty Yes
  • Warranty Info 1 Year Limited
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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What are the installation requirements?
View Staff Answer 

The intake will only work on the 07.5-10 GM 6.6L Duramax with an LMM engine.

Click Here to View the Installation Instruction Sheet