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🚀 k&n engine air filter 33-2857: high performance, premium, washable replacement filter for 2002-2019 porsche/volkswagen/audi/land rover suvs (cayenne, touareg, q7, range rover) logo

🚀 K&N Engine Air Filter 33-2857: High Performance, Premium, Washable Replacement Filter for 2002-2019 Porsche/Volkswagen/Audi/Land Rover SUVs (Cayenne, Touareg, Q7, Range Rover) Review

5

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Average

Revainrating 4 out of 5  
Rating 
3.8
🔍 Car Filters, 🛠️ Replacement Parts

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Details

Product GradeReplacement Part
BrandK&N
Fit TypeVehicle Specific Fit
MaterialPaper
Item Dimensions LxWxH17.13 x 8.25 x 1.75 inches

Description of 🚀 K&N Engine Air Filter 33-2857: High Performance, Premium, Washable Replacement Filter for 2002-2019 Porsche/Volkswagen/Audi/Land Rover SUVs (Cayenne, Touareg, Q7, Range Rover)

ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle. ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%. EASY INSTALLATION: Pre-oiled and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains. SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters. ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters. WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants. LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions. HIGH QUALITY: Made in America. RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.

Reviews

Global ratings 5
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  • 3
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  • 1
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Type of review

Revainrating 1 out of 5

GREAT BUY - Filter

I bought this product for my Cayenne SUV. Full Disclosure - I have other K&N filters in two other cars so I'm an experienced user of their products. I was pleased with how easy the product was to install and I don't have to worry about cleaning the air filter for over 25,000 miles. As usual with K&N products, it was completely oiled before installation. I highly recommend this product.

Pros
  • REQUIRED DESIGN: 50,000 miles to first cleaning under normal road driving conditions.
Cons
  • Functionality

Revainrating 5 out of 5

Q7 TDI fits like a glove

K&N is great. Every time I buy a new car, I buy it when it's time for a new filter. A filter for the life of your car and all you have to do is wash and oil it with a k&n kit. To be honest I can't say if it improves performance but I don't care. I got into my 2014 Audi Q7 TDI with no problems. Simply remove the engine cover, open the 2 latches on top of the filter box, carefully remove the mass air flow wiring harness and loosen the intake pipe clamp and you are done. I wiped and vacuumed the…

Pros
  • WORLD CLASS PROTECTION: Push the limits of engine protection by shielding it from harmful pollutants.
Cons
  • I have no bad feelings about it, everything is fine.

Revainrating 3 out of 5

Doesn't fit easily and without explanation.

I've been using K&N filters for a long time and generally love what they do for the car. However. This product doesn't easily fit in my MKI 3.2L TT, it had to be thickened up by forcing it into an airbox and there was no explanation (and right or wrong) for that. It would be more annoying to talk to them and tell me it "might be tight" than to just go back and assume the extra 3/4" length of the filter is meant to make it tighter, so I got that Filter essentially tightened. Hold it in place and

Pros
  • SUPERIOR DURABILITY: A 10 year/million mile limited warranty protects your vehicle for the lifetime.
Cons
  • Little things

Revainrating 5 out of 5

2014 Audi Q7 TDI best in filter

wow! What an amazing difference. I was skeptical about what to expect, but I noticed lags in the turbo under acceleration and reduced fuel consumption. Since the original air filter was still there, it was easy to use K&N. In Q7, this is NOT an easy install and it took some effort to install due to the filter placement. But still, it didn't take more than 15 minutes to align everything and turn back. We immediately tested it on a 600-mile trip and it went from 24mpg to 27mpg. is it a joke So…

Pros
  • EASY INSTALLATION: Pre-lubricated and ready to install in your factory airbox. One of the easiest and most economical upgrades to your vehicle for a quick performance boost.
Cons
  • mindless

Revainrating 5 out of 5

As always a fantastic product.

Very snug yet perfect fit. By snug fit I mean the design of the Audi Q7 makes changing the filter a very difficult process that can take an hour or more. The filter is not to blame. I have used K&N filters for many years and have always been pleased with their performance. After using these filters in my Q7 for a month, I noticed a slight increase in gas mileage and a significant increase in throttle response. The increase in gas mileage at today's gas prices should cover the cost of the filter

Pros
  • POWER GENERATED: Advanced filter media deliver 50% more airflow than disposable paper filters for more power and acceleration. Clogged or dirty air filters can reduce your car's acceleration by up to 10%.
Cons
  • The list will be long.