Banks Power Ram-Air Differential Cover for Chevy C6 with Superior Cooling

Banks Power Ram-Air Differential Cover for Chevy C6 — Superior Cooling & Protection Upgrade your Chevy C6 differential with the Banks Power Ram-Air® Differential Cover — a patented, performance-driven design that delivers industry-leading cooling, durability, and serviceability for towing and high-load driving. Why choose the Banks Ram-Air Cover? Patented Ram-Air scoops force cold, high-velocity air into the cover to eliminate the "dead air zone" behind the differential. Exceptional cooling — cools up to 5× better than flat-back covers in on-road towing tests and 118% better in sustained 200 hp/60 mph tests. Efficient heat transfer — internal fins move heat to external radiating fins for maximum dissipation. Less fluid, longer life — improved aerodynamics and flow reduce lubricant needs and extend gear life between changes. Durable and vehicle-friendly — engineered to break away if snagged, clears spare tire heat shields, Panhard bars, and other components without sacrificing ground clearance. Clean installation — dry-mount high-pressure silicone O-ring seal, no messy RTV required. Limited Lifetime Warranty for long-term confidence. Performance and value Banks Power focuses on measurable gains. Our Ram-Air design was developed after testing popular diff covers and discovering they reduced performance. The result is a superior cover that improves cooling, reduces maintenance costs, and protects your drivetrain under heavy loads. Compatible: Chevy C6 differentials. Backed by decades of engineering expertise and a proven racing legacy.