Restore your air volume signal with this brand new OEM quality PRO-SPEC mass air flow meter/sensor (MAF). Vital to your engine a properly functioning MAF ensures a more efficient burn and promotes fuel economy. Common symptoms of a failing MAF include: rough idle loss of power decrease in fuel economy stalling and possible MAF malfunction codes from your onboard diagnostics as indicated by a CEL (check engine light). We highly recommend consulting your local dealer for special installation procedures prior to installation to ensure proper function and preservation of your new MAF. Comes complete with sensor and housing. This part is a direct OEM replacement part and is ready for installation directly out of the box.

Manufacturer: AIP Electronics
100% New Construction
12 Individual Micro Platinum Tread Connections
Digitally Programmed Parameters
Clear anti-vibration gel circuit board fill

Vehicle Fitment:
2004-2005 BMW 545i 4.4L 4398CC V8 GAS DOHC
2004-2005 BMW 645Ci 4.4L 4398CC V8 GAS DOHC
2004-2005 BMW 745Li 4.4L 4398CC V8 GAS DOHC
2004-2005 BMW 745i 4.4L 4398CC V8 GAS DOHC
2004-2006 BMW X5 4.4L 4398CC V8 GAS DOHC
2004-2006 BMW X5 4.8L 4837CC V8 GAS DOHC

Part Reference #s:
13627566988
0280218135
13627524136
7410129
5S5604
SU7107