2008-2013 BMW 3 Series M3 (E9X) V8-4.0L (S65) Magnum FORCE Stage-2 Cold Air Intake System w/Pro DRY S Filter Media

Part#:
51-31662
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$484.96 USD Save: $96.99 (20.00%) $387.97

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This Stage-2 air intake system produces 12 max horsepower, 9 lbs. x ft. torque and out-flowed the factory intake by 41%. This unique intake system is designed to use the factory intake box to seal the intake tube and filter and tube against unwanted underhood temperatures while increasing air flow and velocity for optimum performance. This air intake system features a washable/reusable conical Pro DRY S air filter for maximum convenience and filter life, a dyno tuned intake tube and all the hardware necessary for an easy installation. This system is truly a silent killer.

Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt, please see CARB EO# D-550-38 for details.


  • Instructions
  • Dyno Chart


Vehicle Applications

Year Make Model SubModel Engine Fuel
2008-2013BMW M3 (E90/E92/E93) S65 Engine V8 4.0L Gas
More Information
Weight6.00 lbs
Parent Product TypePerformance Upgrades
Product TypesCold Air Intakes
BrandAdvanced Flow Engineering
MakeBMW
Model3 Series M3
Year2008, 2009, 2010, 2011, 2012, 2013