1997-2005 Audi / 4-Button Flip Key / PN: 4D0837231E / Mz241081963 / 315 MHz (OEM Refurb)

Original OEM Condition: Refurbished FCC ID: Mz241081963 IC: 4427A-8Z0837231 Chip: MEGAMOS 48 CRYPT Frequency: 315 MHz Reusable: Yes Battery: CR2032 Buttons: Lock, Unlock, Trunk, Panic Aftermarket Flip Blade Included: FKB-VW-66 Test Key: HU66 Replaces PN: 4D0837231E Manufacturer: KeylessFactory Compatible With the following: 1997 - 2005 Audi A4 1997 - 2004 Audi A6 1997 - 2005 Audi A8 2001 - 2005 Audi Allroad Quattro 1997 - 1998 Audi Cabriolet 2003 - 2003 Audi RS6 2000 - 2005 Audi S4 2002 - 2003 Audi S6 2002 - 2003 Audi S8 2000 - 2005 Audi TT There are several options for the remote portion for ALL AUDI FLIP KEYS.THIS REMOTE ENDS IN 231E.Please verify the original remote for the vehicle uses this part.