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21-785DS
AEM C.A.S. 12-15 BMW 320/328 L4-2.0L F/I Cold Air Intake
Take your BMW 320i or 328i to the next level with the AEM C.A.S. cold air intake system. Designed to replace the restrictive air filter and airbox, this enclosed system maximizes air supply to the air filter and acts as a heatshield.
The cylinder-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). A MAF sensor extension and other hardware is provided for the installation.
- Estimated 14 HP gain at 4700 RPM
- AEM Lifetime Limited Warranty
- 50-state legal (check vehicle applications for details)
Make | Model | Year | Type |
---|---|---|---|
BMW | 228i | 2015 | Base |
BMW | 320i | 2013 | Base |
BMW | 320i | 2014 | Base |
BMW | 320i | 2015 | Base |
BMW | 320i | 2016 | Base |
BMW | 320i | 2017 | Base |
BMW | 328i | 2012 | Base |
BMW | 328i | 2013 | Base |
BMW | 328i | 2014 | Base |
BMW | 328i | 2015 | Base |
BMW | 328i | 2016 | Base |
BMW | 428i | 2014 | Base |
BMW | 428i | 2015 | Base |
BMW | 428i | 2016 | Base |
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