Air Filters

aFe

aFe MagnumFLOW Air Filters OER PDS A/F PDS BMW M3(E90/92/93) 10-11 08-09 V8(Non-US)

aFe

aFe MagnumFLOW Air Filters OER PDS A/F PDS BMW M3 (E90/92/93) 08-09 V8-4.0L (US)

aFe

aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW M3(E90/92/93) 10-11 08-09 V8(Non-US)

aFe

aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW M3 (E90/92/93) 08-09 V8-4.0L (US)

Mishimoto

Mishimoto Performance Air Filter - 5in Inlet / 7in Filter Length

Mishimoto

Mishimoto Performance Air Filter - 4in Inlet / 7in Length

Mishimoto

Mishimoto Performance Air Filter 4in Inlet 6in Filter Length

Mishimoto

Mishimoto Performance Air Filter - 3.86in Inlet / 7.2in Length w/ Inlet Stack

Mishimoto

Mishimoto Performance Air Filter - 3in Inlet / 6in Length

Mishimoto

Mishimoto Performance Air Filter - 3in Inlet / 5in Length

Mishimoto

Mishimoto Universal fit, Performance Air Filter, 2.75In Inlet, 6In filter length Red

K&N Engineering

K&N BMW X5/X5 M/X6/X6 M Cabin Air Filter

K&N Engineering

K&N BMW X1 L4-2.0L F/I Cabin Air Filter (2 Per Box)

K&N Engineering

K&N 3.75 Inch OD 2.438 Inch ID 4 inch H Round Tapered Universal Air Filer

K&N Engineering

K&N 3.75 Inch OD 2.438 Inch ID 2 Inch Angled Flange 5 Inch H 3 Inch Top OD Round Tapered Univ

K&N Engineering

K&N Universal Air Filter - Round Tapered - 3in Top OD x 3.75in Base OD x 6in H x 2.438in Flange ID