Banks Ram-Air® differential cover extends lubrication life by keeping your fluid cooler, thanks to its superior fluid and aerodynamics. The system cools 5X better than high-capacity aftermarket covers in on-road towing tests. It cools 118% better than competitors in 200 hp 60mph sustained tests.
Patented Forced-Air Cooling Design
Ram-Air scoops force air through heat radiation fins
FlowThru Fins® transfer heat through the cover to the exterior
High velocity air overcomes “dear air zone” behind differential
Perfect Fluid Dynamics
Reduces fluid aeration
Ring gear raceway guides fluid to ring & pinion interface