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proper exhaust flow and of course increased horsepower and torque
It’s tuned to eliminate factory throttle delay
2017-2023 Duramax 6
It's all about density
With all of our exhaust systems you can count on reduced EGTs
FORD BANKS RAM AIR DIFFERENTIAL COVER KIT FINISH TYPES:BLACK OPS proper exhaust flow and ofPatented design cools 5X better than flat backs Banks Ram Air differential cover extends lubrication life, retains fuel economy, and rejects heat faster than any other cover on the market. New patented design features Ram Air scoops for fastest cooling Provides cold high velocity air, overcoming dead air zone behind differential Scoops force air up and into massive heat radiation fins Engineered to break away if snagged on an obstacle Banks cools 5X