Pack of 4 Napol Performance Coil Packs Nissan Silvia S13 180sx Exa N13 U13 Bluebird Ca18det - High Perf Ignition Packs Ca18de 1987-1991 Turbo & Non Set of (4) Four High Performance Coil Packs Fitment for Nissan 1.8l Ca18 Turbo / and Non Tubro Engines Replaces OEM part numbers: 22433-59S10,22433-59S11, 22433-59S12, 2243359S10, 2243359S11, 2243359S12 Brand NEW Coil Pack Set (4 Pce) for the Following Nissan Models: SILVIA (1.8), 180SX (1.8), BLUEBIRD (1.8),EXA (1.8), CA18DE , CA18DET To Suit Nissan Models - S13 Silvia & 180sx CA18DET , Nissan EXA CA16DE / CA18DE, (Other CA series engines - please check part number) 2 Year Warranty, Meets or Exceed Oem Performance