Wire-wound mag conductors in these Chevy Trailblazer spark plug wires shield out electro-magnetic interference. Specially designed spark plug boots constructed in your Trailblazer spark plug wiring give your wires maximum clearance. And, meltdowns are a thing of the past with Trailblazer ceramic spark plug wires.
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By wrapping these Chevy Trailblazer ignition wires in a pure silicone jacket, heat and scrapes don't interrupt spark to your plugs. Also, our Trailblazer accessories are thicker, giving you a sharp look under the hood of your mid-size SUV. And, AutoAnything hands you free shipping when your package is sent to your address.