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🚀 k&n cold air intake kit: unleash high performance! boost horsepower with the 50-state legal 2007-2009 dodge ram (2500, 3500) 6.7l l6 diesel,57-1557 upgrade logo

🚀 K&N Cold Air Intake Kit: Unleash High Performance! Boost Horsepower with the 50-State Legal 2007-2009 Dodge Ram (2500, 3500) 6.7L L6 Diesel,57-1557 Upgrade Review

6

·

Very good

Revainrating 4 out of 5  
Rating 
4.2
🔧 Emission System, 🏎️ Performance Car Parts & Accessories

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Details

Product GradePerformance Part
BrandK&N
Fit TypeVehicle Specific Fit
Item Dimensions LxWxH18.25 x 18.25 x 12.5 inches

Description of 🚀 K&N Cold Air Intake Kit: Unleash High Performance! Boost Horsepower with the 50-State Legal 2007-2009 Dodge Ram (2500, 3500) 6.7L L6 Diesel,57-1557 Upgrade

ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle. GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube. BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response. IMPROVED ENGINE SOUND: Hear the power under the hood. WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants. EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles. EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower. DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required. HIGH QUALITY: Made in America. RACETRACK APPROVED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.

Reviews

Global ratings 6
  • 5
    3
  • 4
    2
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 4 out of 5

If you don't do it yourself, don't get a filter for yourself

So far so good, the installation instructions didn't convince me at all, take and wipe your ass with them and one Hitting the rubber boot for the O2 sensor is almost impossible

Pros
  • Absolute legend
Cons
  • I don't remember but there was something

Revainrating 4 out of 5

Beautiful inlet modification

I installed it before some other modifications. For the first time I heard my new turbine rev up. This slightly increased power and fuel consumption. The only thing I didn't expect was so much plastic. But in general I like it very much.

Pros
  • Easy to use
Cons
  • Big and bulky

Revainrating 5 out of 5

Worth every penny! in spare parts

Wow, easy installation and what a difference! More throttle response and more pulling power. Installed on my 2008 Cummins and certainly after installation there could be a turbo here, I couldn't have it here with the OEM intake system at all. Worth every penny at just over 20 hp, 43 hp. more torque and about 2 mpg more!

Pros
  • Few competitors
Cons
  • There are nuances

Revainrating 5 out of 5

Worth every penny! for parts

I was very surprised by this product! I increased my mpg by about 2. You can easily feel the dialed 20 horses plus 40 ft-lbs, but the best part was actually when I first heard the turbo spool. It is so loud! You can hear it from 1600 rpm. My truck choked on the stock air intake, I will never go back. The product was exactly as described. Good job K&N!

Pros
  • nice thing
Cons
  • so-so

Revainrating 2 out of 5

Disappointed At Best

Would suggest a mechanic for installation if DIY isn't your thing. The installation guide for it isn't very good and the parts package doesn't match what I needed to have in the installation guide. I had two full tanks. So far no improvement in mileage and I don't see any increase in performance either. The only difference is that the engine sound is slightly different (turbo). That's a lot of money to spend on zero upgrades.

Pros
  • Great Price
Cons
  • Communication with Seller

Revainrating 5 out of 5

I ONLY put 5 BECAUSE this is a great product. But VERY unhappy with the fact that I overpaid.

5 stars ONLY BECAUSE this is a great product. But VERY dissatisfied that I paid over 300.00 and my product was missing parts: M6 bolts missing, clamps. 1/4 MPT on a 5/8 hose fitting (used. So hard to find) Had to spend an extra $26 and time finding these items, mostly hose fittings, for a project that was supposed to take the suggested 90 minutes. expired two days ago due to missing parts.

Pros
  • This is amazing
Cons
  • Some bugs