Suzuki GSXR1000 K1 K2 K3 K4 K5 K6 NGK Iridium Spark Plugs CR9EIX 3521 (4 PLUGS)
4x NGK Iridium Spark Plugs HONDA CBR900 Fireblade 929 00-01 CR9EHI-9 6419
NGK Iridium Spark Plugs CR9EiX x 4 for Suzuki GSXR750 K4 / K5 2004-2005
NGK Iridium Spark Plugs CR9EHiX-9 x 4 for Honda CB600F Hornet 2007-2013
NGK Iridium Spark Plugs CR9EiX x 4 for Suzuki GSXR600 SRAD 1997-2000
NGK Iridium Spark Plugs CR9EiX x 3 for Yamaha MT-09 (850cc) 2013-2020
