AEM 21-825DS
AEM 21-825DS
AEM 21-825DS
AEM 21-825DS
AEM 21-825DS
AEM 21-825DS
AEM 21-825DS
AEM 21-825DS

21-825DS

AEM® (07-17) BMW 135i/1M/335i/535i/Z4 Cold Air Intake System with DryFlow® Filter

Regular price$359.99
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Compatible: (3.0L)

2007 - 2010 BMW 135i

2011 - 2012 BMW 1 M Coupe

2007 - 2010 BMW 335i

2011 - 2014 BMW 335is

2007 - 2008 BMW 335xi

2009 - 2010 BMW 335xi xDrive

2007 - 2010 BMW 535i

2008 - 2010 BMW 535i xDrive

2010 - 2017 BMW Z4

2014 - 2017 BMW Z4 sDrive



This Performance Air Intake System allows your engine to breathe more air compared to the restrictive factory air intake housing. It is designed, tuned and dyno-tested to produce more horsepower and torque. Air enters the system from the factory fresh air inlets. through replacement air duct and into a roto-molded, aerodynamic AEM air box containing an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance.The cone shaped AEM Dryflow air filter is 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). This 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 vehicle applications to determine the legal status for each vehicle.
  • Increased horsepower
  • Tuned and dyno-tested to improve acceleration and engine sound
  • Easy to install using commonly available tools
  • Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)
  • Washable and reusable oil-free filter media
  • Roto-molded, Aerodynamic Air Box
  • AEM Lifetime Limited Warranty












 

Install Guide:

 

Warranty:

 

 

 

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