Quick and easy install. Fit perfect. Sounds great. Bought this for my 2017 L5P Duramax and very happy with the purchase.
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2017-2019 Duramax Cold Air Intake Kit (42249)
Banks Power
Part Number:
42249
Regular price
$651.05 CAD
Unit price
Purchase to earn 651 Dirty Dollars Learn More
Description
Description
The Banks Power 42249 Cold Air Intake for the 2017-2019 L5P Duramax will get rid of your restrictive stock intake system and allow your 6.6L Duramax to pull cooler, cleaner air into the engine and keep out hot, power-robbing air. The 42249 will add an additional 20hp to your L5P and gain a total of 81 hp when combined with the Derringer inline tuner. Not only will it increase horsepower, your L5P will see less regens, and run cooler when hauling heavy loads.
The Banks Ram-Air system uses a molded, streamlined filter housing to maximize the space available for airflow. The Banks 42249 housing has a larger inlet and ballistic-shaped nose, which allows air to move more freely into the engine to give your Duramax more power than the factory air filter housing. This system includes an oiled air filter that requires less service and fewer cleanings versus a dry filter system.
Banks Part Number: 42249
Features
Features
- Ram-Air Cold-Air Intake System w/ Oiled or Dry Filter
- New oversized filter element, largest in its class
- Enclosed housing
- Decreases frequency between regens
- Extends service life and requires fewer cleanings
- 5-year Limited Warranty (Filter: Lifetime Limited Warranty)
- Oiled Air Filter Element
- Made In The USA
Installation
Installation
Questions and Answers
Questions and Answers
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2017-2019 Duramax Cold Air Intake Kit (42249)
Vehicle Fitment - Part No: 42249
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Customer Reviews
Overall rating: 4.9 / 5 from 12 reviews.
Easy install. Works like it should. It was missing the top rubber seal, but i spoke with banks and they are sending it.
Great fit, fast shipping
Easy install, Sounds great and I feel like I gained some power!
Very easy to install. Sounds good .
Rubber seals a bit of a challenge to install but other than that fit perfect.
It was very easy to install and it didn’t take long everything fit just perfect it also makes the truck work a lot better as well five thumbs up from me thanks
excellent to deal with fast shipping.
Dirty ships Uber fast! Super easy install and it’s a relief to know the truck can breath easier plus I don’t have to worry about extra pain of oil the filter nonsense. This plus the derringer and their 5” monster is pricey stuff but well worth it IMO. Also, Dirty hooked me up large on my order. They beat their own pricing even though they’re already the best prices in the country.
Shipped super fast! Very easy install, around 30-45mins total. Don’t listen to anyone else's nonsense about it tough to install/fit/manipulate into its home. They’re obviously just not mechanically inclined people. With nothing in tow: it didn’t change the sound at all / you can’t hear the turbo any different than before. You might be able to hear the intake suck a bunch of air at low rpm right at take-off... and that’s a maybe, it my be all in my head because I’m over conscious and listening intently. I haven’t had it installed long enough to comment on fuel mileage. I chose not to reinstall the resonator so I’m excited to hear it once I hook up to my 5er and really get that turbo spinning. It’s pricey but so far seems to be worth it.
Great fit, eaay installation, extra power, confirmed with drag times. Fast shipping.
Shipping was extremely fast and the intake fit perfect
