aFe

aFe Magnum FORCE Stage-2 Cold Air Intake System for 2011-2015 BMW 135i & 335i L6

Part # 51-31912 SKU 169237

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$285.00
In stock, ships from a US warehouse
Fits 2011-2013 BMW 135i, 2011-2013 BMW 335i, 2011-2013 BMW 335i xDrive, 2013-2015 BMW X1 Full fitment list
SKU: 169237
UPC: 802959514788
Width: 13.00 (in)
Height: 17.00 (in)
Depth: 13.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
60-day free returns. Wrong fit? Our team is here 24/7. Details
Help
Not sure it fits? +1 619-577-3602
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Highlights

Air box type
Open
CARB status
Not CARB approved
Ecu tuning required
No
Filter color
Gray
Filter material
Non-woven Synthetic
Heat shield included
Yes
Mass air flow sensor mounting provision
Yes
Mounting hardware included
Yes
Prop 65 warning
Warning applies
Type
Cold Air Intake System
Interchange number
2011-2013 BMW 1 Series & 3 Series, (135i, 335i, 335i xDrive) L6; 2013-2015 BMW X1 xDrive35i L6.
- part type
automotive

Description

aFe Magnum FORCE Stage-2 Cold Air Intake System for 2011-2015 BMW 135i & 335i L6

The aFe Magnum FORCE Stage-2 Cold Air Intake System is engineered specifically for BMW enthusiasts looking to enhance the performance of their 135i and 335i models from 2011 to 2015. This intake system is designed to significantly improve airflow to the engine, allowing it to breathe more freely, which in turn amplifies horsepower and torque figures. The system utilizes high-flow air filters and a meticulously crafted intake tube to deliver an optimal air-to-fuel ratio, enhancing overall engine efficiency and responsiveness.

One of the primary functions of the Magnum FORCE Stage-2 system is its ability to reduce the intake air temperature. Cooler air is denser and contains more oxygen, which contributes to better combustion. By drawing in cooler air from outside the engine bay, this intake system helps maintain consistent performance, even in demanding driving conditions. The quality engineering and design of this cold air intake also means lower maintenance costs, as the reusable filters can easily be cleaned and reinstalled.

FITMENT:
The aFe Magnum FORCE Stage-2 Cold Air Intake System is specifically designed for 2011-2015 BMW 135i and 335i models equipped with an L6 engine. This ensures compatibility without the need for additional modifications, making it an excellent upgrade for your vehicle’s performance needs.

Key Features & Benefits

  • High-flow air filters that enhance airflow for increased horsepower and torque.
  • Engineered to reduce intake air temperature, improving engine efficiency.
  • Durable construction materials for long-lasting performance.
  • Easy installation process, specifically designed for the BMW 135i and 335i without modifications.
  • Reusable filters reduce maintenance costs and environmental impact.

Fits

2011-2013 BMW 135i, 2011-2013 BMW 335i, 2011-2013 BMW 335i xDrive, 2013-2015 BMW X1

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

Specifications

Identification
BrandaFe
Part number51-31912
SKU169237
UPC802959514788
Dimensions and weight
Dimensions (W × H × D)13.00 × 17.00 × 13.00 in
Material and finish
Series and warranty
Details
Air box typeOpen
CARB statusNot CARB approved
Ecu tuning requiredNo
Filter colorGray
Filter materialNon-woven Synthetic
Heat shield includedYes
Mass air flow sensor mounting provisionYes
Mounting hardware includedYes
Prop 65 warningWarning applies
IncludesHeat Shield, Mounting Hardware
TypeCold Air Intake System
Interchange number2011-2013 BMW 1 Series & 3 Series, (135i, 335i, 335i xDrive) L6; 2013-2015 BMW X1 xDrive35i L6.
- part typeautomotive

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

aFe Magnum FORCE Stage-2 Cold Air Intake System for 2011-2015 BMW 135i & 335i L6
aFe Magnum FORCE Stage-2 Cold Air Intake System for 2011-2015 BMW 135i & 335i L6
$285.00
In stock · free shipping

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