The remarkable Poison Spyder Hood Louver has been designed to help you keep your engine running by promoting airflow through the engine compartment and helping it cool down. There are many factors that can contribute to high under-hood temperatures, which translates to higher engine coolant temperatures and overheating. These include; headers, slow speeds, flex fans, and the cramped spaces in the engine compartment. They all contribute to increased heating and reduced airflow in your engine.
Our well designed Hood Louver kit frees up airflow through the engine compartment, allowing hot air to escape and cooler air to be drawn in through the radiator. This improves the cooling of both the engine coolant and under-hood air. Rock-crawlers like your Jeep and slow-moving vehicles are more susceptible, as slower speeds naturally result in reduced airflow.
In addition to improved cooling performance, Poison Spyder Hood Louvers add great stylish looks to your Jeep! Contributing to the great looks are the Spyder logo cut-out and stainless steel button head cap screws used to fasten the louver to the hood. The Louvers are engineered from quality, strong, and very thick gauge aluminum sheet. They are CNC laser-cut and precision die-stamped. The Aluminum material makes the hood louver both lightweight and corrosion resistant. It's also thick enough to add some rigidity to the Jeep's notoriously thin sheet metal hood, helping reduce "hood wobble" at high speeds.
The Hood Louvers are fairly easy to install but do require some drilling and cutting of your hood. We supply Stainless steel fasteners as well as a full-size template with instructions for cutting the airflow holes in the hood. And because it is a one-piece design, specific for each model of Jeep, installation is a quick and easy task.