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aFe MagnumFORCE Intake Stage-2 Pro 5R 92-99 BMW 3 Series (E36) L6 (US)

SKU: AFE54-12392

Air Intake Kits

AFE Magnum FORCE Stage-2 Cold Air Intakes...

Afe

Afe

aFe MagnumFORCE Intake Stage-2 Pro 5R 92-99 BMW 3 Series (E36) L6 (US)

SKU: AFE54-12392

Air Intake Kits

AFE Magnum FORCE Stage-2 Cold Air Intakes...

A$781.04
IN STOCK! Est Ship 3-5 days. In stock at 3 locations (10 available)

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Description

Air Induction System - Magnum FORCE Stage-2 - Reusable Oiled Filter - Plastic - Black - BMW Inline-6 - BMW 1992-99 - Kit

Magnum FORCE Intake

This air intake system produces up to 20 horsepower, 25 lbs. x ft. torque and out-flows the factory intake by 80%. Included in this system is a washable/reusable "oiled" conical air filter that uses five layers of progressive weave media for maximum air flow. The filter is constructed with 100% polyurethane for a long life and multiple cleaning cycles. This intake system also features a rotomolded tube that replaces the stock intake tract and directs increased air flow with improved volumetric efficiency for maximum performance. This intake system incorporates a unique coupling that smoothens the air transition into the intake tract, and also allows this kit to fit on both US and EURO Mass Air Flow Sensors. A one-piece black powder-coated heat shield requires little to no assembly for a hassle free installation. This intake utilizes a huge, 5 IN tall conical Pro 5R performance air filter for maximum flow. This 5-layer progressive, oiled cotton gauze air filter provides maximum flow for increased horsepower and torque. The air filter is housed in a one-piece, black powder coated 16-gauge heat shield that keeps warm engine air out for maximum performance. This one-piece heat shield uses factory mounting locations and comes with all hardware for a hassle-free installation. This system was designed to clear larger style HID headlight housings. On US specs cars converted to use the EURO MAF, this intake requires Tube Upgrade 54-12399 (sold separately) to fit correctly.

Additional Information

Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Filter BMW 323i/325i/328i (E36) 92-99 L6-2.5L/2.8L/3.0L/3.2L M50/M52/S52

Part Type

Air Filter

Additional Application Notes
• Incl. Air Filter/1-Piece Black Powdercoat Heat Shield/Heating Insulating Molded Intake Tube; +20 HP/+25 Lbs. x Ft. Torque;Not Legal For Sale Or Use In California

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-07 16:53:32

Features

  • Age POWER Pro 5R Filter Included For Maximum Performance
  • CAD-Designed Roto-Molded Intake Tube
  • Includes A Durable 18 Gauge; Powdercoat Heat Shield
  • No Cutting Or Drilling On Factory Parts For Easy Installation
  • Out Produces Factory Intake By 80%
  • Produces An Astonishing 20 HP And 25 ft./lbs. Torque
  • Unique Filter-To-Housing Interface For Easy Servicing

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Air Box Type:Open
Description:Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Filter
ECU Tuning Required:No
Heat Shield Included:Yes
Mass Air Flow Sensor Mounting Provision:Yes
Material:Pro 5R
Mounting Hardware Included:Yes
Part Number:afe54-12392

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:45:56

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe54-12392
SFX Item ID 4371966
Accounting SKU afe-54-12392
Manufacturer SKU 54-12392
Manufacturer UPC 802959504482
Alternative References 54-12392, AFE-54-12392

Air Intake, Magnum Force, Stage 2 Pro 5R, BMW, 2.5, 2.8, 3.0, 3.2L, US and Euro MAF Sensors, Kit

aFe Magnum Force Stage 2 Pro 5R air intake systems are designed to outflow and outperform your factory intake. Using durable, one-piece, 16-gauge powdercoated heat shields, the Stage 2 intakes feature aFe's Pro 5R air filters that improve airflow for increased horsepower and torque. These Magnum Force systems also utilize precision-designed, heat-insulating, roto-molded intake tubes that increase airflow with improved volumetric efficiency for maximum performance. With five layers of progressively finer mesh cotton gauze media between a 100 percent polyurethane top and base, Pro 5R high-flow, oiled, conical filters are washable and reusable for multiple cleanings. Their tall, open, evenly spaced pleats provide excellent dust-holding capacity for longer service cycles between cleanings. In addition, a pliable polyurethane flange with integrated bumps assures a tight, no-leak seal over the life of the filter.

Product Attributes
BrandAFE Power
Manufacturer's Part Number54-12392
Part TypeAir Intake Kits
Product LineaFe Magnum Force Stage 2 Pro 5R Air Intake Systems
UPC802959504482
Air Filter TypeOiled
Tube ColorBlack
Tube MaterialPlastic
Filter ColorBlue
Air Intake Filter MaterialCotton gauze
Filter End Cap ColorBlack
Sleeve ColorBlack
QuantitySold as a kit.
CARB EO Number(s)D-550-38

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