AFE aFe Magnum FORCE Stage-2 Pro DRY S Cold Air Intake System - E9X M3 51-31662

aFe Magnum FORCE Stage-2 Pro DRY S Cold Air Intake System - E9X M3

AFE Stage 2 Pro Dry S Intake System improves air flows over the factory components and isolates the intake tube and filter from underhood heat to keep intake air cooler and denser. Improved breathing increases power and torque. Kit includes filter, intake tube, and mounting hardware.

AFE Pro Dry S air filter uses three layer, washable synthetic media filtration for improved engine protection. Dry filters are MAF safe. High quality perimeter seal prevents filter bypass. Emissions legal in all 50 states.

The air filter must clean 8000-9000 gallons of air for each gallon of gasoline burned inside the engine, without restricting the air intake.

Air filter service at recommended intervals lets an engine breathe properly while protecting it from costly damage. Air filters should be inspected and replaced as needed at least once a year, more often if the vehicle is driven in heavily polluted or dusty conditions.

Fits the Following BMWs:

E90 E92 E93 M3

AFE AFE
T#: 341171 | Part#: 51-31662 | EO#: D-550-38
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states
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376.00 $376.00
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AFE aFe Magnum FORCE Stage-2 Pro DRY S Cold Air Intake System - E9X M3 51-31662
aFe Magnum FORCE Stage-2 Pro DRY S Cold Air Intake System - E9X M3
$376.00

AFE Stage 2 Pro Dry S Intake System improves air flows over the factory components and isolates the intake tube and filter from underhood heat to keep intake air cooler and denser. Improved breathing increases power and torque. Kit includes filter, intake tube, and mounting hardware.

AFE Pro Dry S air filter uses three layer, washable synthetic media filtration for improved engine protection. Dry filters are MAF safe. High quality perimeter seal prevents filter bypass.

The air filter must clean 8000-9000 gallons of air for each gallon of gasoline burned inside the engine, without restricting the air intake.

Air filter service at recommended intervals lets an engine breathe properly while protecting it from costly damage. Air filters should be inspected and replaced as needed at least once a year, more often if the vehicle is driven in heavily polluted or dusty conditions.

Fits the Following BMWs:

E90 E92 E93 M3

Prop 65 WarningProp 65 Warning

Previous Revisions
  • 54-31662
  • 51-31662KT

Cross Reference
  • 13727838805
  • 5131662
  • afe51-31662

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Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

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MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW All All S65 4.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.