aFe Magnum FORCE Stage-2 Pro 5R Cold Air Intake System - E39 M5

 Maximum Flow Pro5R Filter

This intake kit replaces the top-half of both your factory air boxes. It features two 3-angle aluminum velocity stack adapters, 1.6mm powder-coated steel heat shields, trim sealed to seal out hot engine air, two custom aFe brand cotton filters, all hardware, and installation instructions.

This version uses aFe's highest flowing filter media, which uses a light oil gauze to filter out dirt and particulates while allowing more air to flow to the intake. For the best flowing filter, with the best performance gain, we always recommend this standard aFe filter media (often called "Pro5R ", which has a blue pre-oiled filter media). We also carry this filter in the "ProDry" grey filter media, which is oil-free for only slightly less performance and no maintenance.

By converting your stock intake air boxes, you are improving the most restrictive portion of your M5's intake system, increasing horsepower by 10 hp, torque by 10 lb/ft, improving acceleration as well as throttle response.

10hp max gain, 10 lb/ft torque max gain

Clickhere for installation instructions.

This part fits the following BMWs:
1998 - 2004 E39 M5

AFE
T#: 1367 | Part#: 54-10852
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aFe Magnum FORCE Stage-2 Pro 5R Cold Air Intake System - E39 M5
$603.62