Suggested Retail: $25.50. X AUTOHAUX Car Mass Air Flow Sensor Meter Replacement for VW Jetta 1.8L Audi TT 1.8L - This is a replacement mass air flow sensor, also known as the MAF Sensor. It allows the vehicle to detect the mass of airflow entering the engine, which is necessary for the proper fuel mixture. The MAF sensor can easily be located beside the air intake box inside the engine bay. It is a direct replacement for a proper fit and easy installation. It is made of good quality plastic and metal and works even better and lasts longer. Before installing the MAF, make sure to clean the box and replace the air filter. Brand: X AUTOHAUX -- LOT STICKER: BB-BOX-BOXBB001657-ITEM-e6ecefbf___LPNPMCA6068263 X AUTOHAUX Car Mass Air Flow Sensor Meter Replacement F00C2G2040 for VW Jetta 1.8L 20002005 for Audi TT 1.8L 20012006 -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.