Give your Jeep better airflow and a more aggressive look with Rough Country’s Powder Coated JK Hood Louver! This stylish hood upgrade is made of CNC laser-cut aluminum for a precise fit and powder coated black for aggressive, good looks. Whether you’re rock crawling or simply waiting in traffic, an engine that runs too hot can cause all sorts of complications. A vented hood allows hot air to dissipate faster, providing better air circulation into the engine bay of a slow-moving vehicle. Improved