SKU: 54-12392 | UPC: 802959504482
aFe MagnumFORCE Intake Stage-2 Pro 5R 92-99 BMW 3 Series (E36) L6 (US)
This aFe POWER Magnum FORCE Stage-2 Cold Air Intake System with Pro 5R filter replaces the factory intake on 1992-1999 BMW 3 Series E36 models equipped with 2.5L 2.8L 3.0L or 3.2L L6 M50/M52/S52 engines. It produces 20 horsepower and 25 lbs x ft torque gains while outflowing the stock intake by 80% for noticeable power increases. The system features a rotomolded tube Pro 5R filter and powder-coated heat shield for direct bolt-on installation.
Key Features
- Pro 5R Filter: 5-layer progressive oiled cotton gauze conical filter 5 inches tall provides maximum airflow for horsepower and torque gains washable and reusable with 100% polyurethane construction
- Rotomolded Intake Tube: CAD-designed tube replaces stock tract directs increased air with smooth volumetric efficiency fits both US and EURO mass air flow sensors
- Heat Shield: One-piece 16-gauge black powder-coated shield uses factory mounting points blocks hot engine air for cooler denser intake charge
- Performance Gains: Delivers 20 HP and 25 ft lbs torque outflows factory intake by 80% no ECU tuning required
- Easy Servicing: Unique filter-to-housing interface allows quick filter access no cutting or drilling on factory parts hassle-free install clears HID headlight housings
Product Notes
- On US spec cars converted to EURO MAF requires Tube Upgrade 54-12399 sold separately for proper fit
- Pro 5R filter is washable and reusable clean with aFe POWER restoration kit for long-term performance
- Product weight 9.35 lbs ships in one box dimensions 24in x 16in x 10in
Installation Notes
- Professional installation recommended.
- Bolt-on design uses factory mounting locations includes all necessary hardware
- Fits both US and EURO MAF sensors one-piece heat shield assembles with minimal tools
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-1999 | BMW | 323i | Base |
| 1998-1999 | BMW | 323is | Base |
| 1992-1995 | BMW | 325i | Base |
| 1992-1995 | BMW | 325is | Base |
| 1996-2000 | BMW | 328i | Base |
| 1996-1999 | BMW | 328is | Base |
| 1995-1999 | BMW | M3 | Base |
| 1995 | BMW | M3 | Lightweight |
| 1999 | BMW | 323ti |
Why Choose aFe POWER?
- Over 20 years engineering high-flow intake systems for direct-fit performance
- Pro 5R filters last 100000 miles with proper cleaning outperform stock setups
- Dyno-tested designs ensure real-world power gains on BMW M50 M52 S52 engines
Frequently Asked Questions
- Q: Does this intake fit BMW E36 with EURO MAF conversion?
A: Yes on US spec cars with EURO MAF conversion add Tube Upgrade part 54-12399 for correct fit otherwise direct fit to US MAF - Q: What materials are used in the intake tube and heat shield?
A: Rotomolded high-density polyethylene tube and 16-gauge steel powder-coated heat shield for durability and heat resistance - Q: What is the warranty on this intake system?
A: Lifetime limited warranty on the Pro 5R filter 2 years on powder coating and hardware register at afePOWER.com
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Original manufacturer box 24in L x 16in W x 10in H
- Weight: 9.35 lbs





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