Superior Diesel USA

Banks Ram-Air 42135

$449.00

Others build and ship without testing. Not Banks. Our Ram-Air Intakes start out as CAD software prototypes and are put through flow simulations. The design is refined until the simulation shows optimal performance. Then a hardware prototype is made and the design is validated on a flowbench. After that comes dyno testing and on-vehicle testing. It takes a superior design to pass all those tests!

Filter on a stick: a joke that’s not funny. 
A filter on a stick is a bad joke. It’s wide-open to hot, power-robbing underhood engine air. Ram-Air houses a giant filter in an enclosed cold-air box, which inhales cool, dense outside air—more than Banks’ competitors and up to  35%  more than stock—for more power (up to  +39 hp/+69 lb-ft  , with tuner). More mileage, lower EGTs and less smoke, too. And it’s designed to not cause fault or error codes.

Bellows, too? Very exclusive. 
Banks Ram-Air is the only aftermarket intake with bellows. This accommodates engine movement and prevents component damage for longer service life. The optional high-flow Super-Scoop is another Banks exclusive!

  • Enclosed housing keeps out hot, power-robbing engine air
  • Horsepower gain up to +39 hp and +69 lb-ft of torque
  • Optional Super-Scoop rams cold air for more power
  • Extends service life and requires fewer cleanings
  • Inhales cooler outside air for more power & MPG
  • Reduces exhaust gas temps (EGTs) and smoke
  • Outflows stock and competitors up to 35%
  • Giant filter maximizes high-flow filtration
  • Accommodates engine movement
  • Prevents component damage
  • Helps engine run cooler
  • 5-year Limited Warranty
  • OILED Air Filter Element
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