Pack of 6 Ignition Coils Pack PORSCHE 996 997 987 GT3 BOXSTER/CAYMAN / CARRERA Turbo - High Performance Coil Set 1997-2009/911 Turbo & Non Set of (6) SIX HIGH PERFORMANCE COIL PACKS FITMENT FOR PORSCHE 3.6L TURBO / AND NON TUBRO ENGINES / & 2.7L / 3.4L / 3.8L NON TURBO ENGINE Manufacturer Part Number: 997 602 104 00 / 99760210400, 996 602 10 400 Interchange Part Number: 906 602 00 301 / 90660200301, 99660210400 2 Year Warranty Meets or Exceed Oem Performance