2016+ CTS-V3 (LT4) Spark

The concept of fire has been revolutionary since the beginning of time. It continues to improve and advance the world with every revolution of the crank in your 2016+ Cadillac CTS V. The less resistance in the plug wires, the more power gets to your plugs ignite the fire! You need plugs in the proper heat range and wires to carry that spark. In some events, you need to turn up the voltage to your fuel pumps to support the additional HP too. You'll find what you need in here!

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WEAPON-X Motorsports is the go-to #1 vendor for the Cadillac V Series aftermarket and we were of course one of the first to dive into R&D and came up with an extensive list of mods to make the Cadillac ownership experience your own. Our reputation for quality and service in the Cadillac market is unprecedented!

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