aFe · New
aFe MagnumFORCE Intakes Stage-1 P5R AIS P5R BMW 540i (E39) 97-03 V8-4.4L
MPN 54-10471 · Store SKU afe54-10471
Supplier stock checked 11/7/2026, 10:56:24 AM UTC. Adding a part does not reserve it.
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Product details
Maximum performance within minutes is what this aFe Stage 1 cold air intake system delivers. Enclosed in a durable 16 gauge heat shield; a massive washable/reusable; 360 deg. conical Pro 5R air filter increases airflow resulting in an additional 6 hp; and 7 lbs./ft/ torque. This intake system also features a unique 3-angle adaptor for increased air velocity. The Pro 5R air filter is constructed with 100 percent polyurethane for long life and multiple cleaning cycles. This intake is the easiest intake on the market to install. Simply remove the factory intake and mount the 3-angle adaptor with the air filter to the MA F sensor tube and you are breathing more air and producing more power. Magnum FORCE Stage-1 Cold Air Intake System w/ Pro 5R Filter BMW 540i (E39) 97-03 V8-4.4L M62 Magnum FORCE Stage-1 Cold Air Intake System w/ Pro 5R Filter MagnumFORCE Stage-1 PRO 5R Intake System
Manufacturer fitment & guides
Check 54-10471 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
