When you start to add power through improved fuel injectors and superchargers, things can get cramped and hot in your engine bay. The best-case scenario is things end up only shorting out, but the worst-case is that it could flood your engine, causing serious damage. Wiring sleeves can protect your wiring from temperatures well above 300 degrees. That means you'll have all the power you can add and the peace of mind that comes from knowing your upgrades are protected.

Another critical wiring concern is figuring out how to upgrade lighting outside of headlights and taillights. Light conversion kits allow you to upgrade your lights with ease. Add fog lights, or upgrade your taillights and running lights to LEDs. Not only is the color more blue-ish and cool, but it also throws more light—meaning more people can see you. Light conversion kits are an easy way to show off and to make sure you stay safe when the weather gets bad.