Banks Power Ram-Air Differential Cover for Dodge Ram 1500 Extended Lubrication

Banks Power Ram-Air Differential Cover for Dodge Ram 1500 — Extended Lubrication & Cooling Upgrade your Dodge Ram 1500 with the Banks Power Ram-Air® Differential Cover. Patented Ram-Air scoops and engineered internal fins deliver superior cooling, longer gear life, and improved service intervals — all without sacrificing ground clearance or fuel economy. Why Choose the Ram-Air Cover Patented airflow design: Ram-Air scoops channel cold, high-velocity air into massive external heat fins, eliminating the “dead air zone” behind the differential. Proven cooling performance: Banks cools up to 5× better than flat-back covers in on-road towing tests and 118% better in sustained 200 hp/60 mph tests. Extended lubrication life: Superior fluid management and aerodynamics retain lubrication longer, increasing service intervals and saving maintenance costs. Vehicle-friendly engineering: Retains factory lowpoint and ground clearance, clears spare tire heat shields and suspension components, and is designed to break away if snagged. Clean, reliable seal: Dry-mount high-pressure silicone O-ring eliminates the need for messy RTV. Durability & warranty: Rugged construction with a Limited Lifetime Warranty for long-term confidence. Designed and tested to outperform stock and competitor covers, the Banks Power Ram-Air Differential Cover is an OE-quality, performance-driven upgrade that keeps your Ram 1500 running cooler and longer under load.