Manufacturer: Huf
Manufacturer part number: RDE011
Frequency: 433 mhz
OEM part number (s) coverage: 95836166100, 7P0907275, 4F0907275D
TPMS Relearn site: http://www.tpmsrelearn.com/2016/12/05/audi-3/
The TPMS sensor that is used in 2007-2009 Audi Q7 is the Huf RDE011. The valve stem is made of aluminum and silver in color.
The valve stem can be removed from the sensor body. This allows you to replace the standard silver valve stem with a black or gunmetal colored valve stem.
2013-2016 Audi TPMS Note: in 2013-2016 Audi Q7 models are equipped with an indirect TPMS system. For more info on indirect TPMS, please click the following link- http://www.tpms.com/About_TPMS_s/2673.htm
You can purchase the sensor here:
With Silver valve stem: http://www.tpms.com/Audi_Porsche_Volkswagen_Mclaren_TPMS_4F0907275_p/h0011.htm
With Black valve stem: http://www.tpms.com/Huf_Beru_RDV001_Black_36111095375_p/rdv001b.htm
With Gunmetal valve stem: http://www.tpms.com/Huf_Beru_RDV001_Gunmetal_36111095375_4D0601361_p/rdv001g.htm