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NGK spark plug wire set for 2004–2005 Cadillac CTS applications employs mag-core, ultra-low resistance construction with stainless-steel winding to deliver improved spark energy and EMI/RFI suppression. Premium silicone jackets and EPDM/silicone insulation provide durable dielectric protection, and glued boots with silicone sealer create watertight terminations. This eight-wire kit (coil lead N/R where noted) is produced to OE-style standards and includes NGK’s limited lifetime warranty information.
NGK Cadillac CTS 2005-2004 Spark Plug Wire Set
