Maxiumum Flow Pro5R Filter

Increase your V8 M3's intake flow by 54%, for a gain of 8 horsepower and 6 lb/ft of torque to the wheels, by upgrading your E90/E92/E93 M3's stock paper intake filter with an aFe High Performance airfilter and the Dynamic Air Scoops (D.A.S.) which install behind the front grills of your M3 to direct more cool air to the intake. The air scoops are a direct fit for the E9x M3, installs simply and easily using common tools (instruction included), and maintains the stock air box for a "stealth" install. Both the air scoops and the filter work in tandem; The high efficiency aFe air filter reduces restriction through the filter, while the Dynamic Air Scoops direct more of the fresh/cool air coming into the nose grills into the intake. More cool air, less restriction, and more precious power.

This kit includes 1 stock-replacement air filter element, (2) dynamic air scoops (left and right), as well as filter restore kit for cleaning and reconditioning the re-useable filter element (a $12.49 value!).

This aFe Super Stock Filter & Intake Scoop kit fits the following BMWs:
2010+ E90 BMW M3 sedan
2010+ E92 BMW M3 coupe
2010+ E93 BMW M3 convertible

This version uses aFe's highest flowing filter media, which uses a lightly 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.