aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW 5/6/7-Ser 77-89 L6M3 88-91 L4-2.3L aFe AFE30-10048
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aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW 5/6/7-Ser 77-89 L6M3 88-91 L4-2.3L

aFe
AFE30-10048
802959300480
Air Filters - Drop In
1 Units In Stock - Ships Next Business Day
$ 91.00
$ 91.00

SKU: 30-10048 | UPC: 802959300480

aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW 5/6/7-Ser 77-89 L6M3 88-91 L4-2.3L

This aFe Power Magnum FLOW OE replacement air filter with Pro 5R media fits 1977-1991 BMW 3 Series 5 Series 6 Series 7 Series models including 318i 325e 528e 535i 635CSi M3. Constructed with 100 percent polyurethane frame and five layers of progressively finer cotton gauze it outflows stock filters for added horsepower and torque. Tall open pleats hold more dust for longer intervals between cleanings while the urethane bump seal prevents leaks.

Key Features

  • Pro 5R Media: Five-layer progressively finer cotton gauze captures 98.6 percent of contaminants while allowing maximum airflow
  • High Flow Design: Deep pleats and oiled media increase air volume over OEM for noticeable power gains
  • Leak-Free Seal: Progressive urethane bump seal ensures secure fit in factory airbox with no bypass
  • Washable Reusable: Clean and re-oil multiple times extending filter life beyond disposable paper filters
  • Direct Drop-In: Matches OEM dimensions of 12.41 in length 7.03 in width 1.13 in height for easy install

Product Notes

  • Pre-oiled and ready to install out of the box
  • Service every 30,000-50,000 miles depending on driving conditions
  • Ships in protective cardboard box measuring approximately 13 x 8 x 2 inches

Installation Notes

  • Professional installation recommended.
  • Remove stock air filter from factory housing and drop in aFe filter
  • No additional hardware or modifications required fits factory airbox perfectly

This Part Fits

Year Make Model Submodel
1984-1985 BMW 318i Base
1980-1983 BMW 320i Base
1984-1985 BMW 325e Base
1982-1985 BMW 528e Base
1979-1981 BMW 528i Base
1977-1978 BMW 530i Base
1983-1984 BMW 533i Base
1985-1988 BMW 535i Base
1988 BMW 535is Base
1977-1978 BMW 630CSi Base
1978-1984 BMW 633CSi Base
1985-1988 BMW 635CSi Base
1978-1984 BMW 733i Base
1985-1987 BMW 735i Base
1987 BMW L6 Base
1986-1987 BMW L7 Base
1988-1991 BMW M3 Base

Why Choose aFe Power?

  • Engineered for direct fit on BMW E30 E28 E24 platforms
  • Proven gains in dyno-tested airflow and power
  • Backed by limited lifetime warranty

Frequently Asked Questions

  • Q: Will this fit my 1988-1991 BMW M3 E30?
    A: Yes it is a direct OE replacement for the S14 2.3L engine in 1988-1991 M3 models
  • Q: What material is used in the filter media?
    A: Five layers of progressively finer cotton gauze in Pro 5R blue media pre-oiled for immediate use
  • Q: What is the warranty coverage?
    A: Limited lifetime warranty covers defects in materials and workmanship

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Secure aFe Power retail box 13 x 8 x 2 inches
  • Weight: 1.1 lbs
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