Granatelli 87-88 Chevrolet Beretta/Corsica 6Cyl 2.8L Performance Ignition Wires

These Granatelli ignition wires are built with a 7mm silicone jacket and a suppressed J-type spiral core, which helps reduce radio frequency interference while ensuring a strong spark gets to your spark plugs. If you're working on your 1987-1988 Cadillac Cimarron with the 2.8L V6 engine, replacing old, cracked, or degraded spark plug wires is a smart move for restoring lost power and improving engine performance.

The silicone construction on these wires means they can handle the heat under the hood, resisting oil, fuel, and abrasion. This helps them last longer and maintain their performance over time, unlike stock wires that can become brittle and fail. Having a consistent, strong spark is key for efficient combustion, which translates to a smoother running engine and better throttle response.

This set is designed as a direct fit for your specific application, making installation straightforward. It's a good idea to check your spark plugs while you're in there, as they often need replacing around the same time as the wires.