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33 2394 High Performance Replacement Filter Review

4

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔍 Car Filters, 🛠️ Replacement Parts

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Details

Product GradeReplacement Part
BrandK&N
Fit TypeVehicle Specific Fit
MaterialPaper
Item Dimensions LxWxH18.5 x 14.63 x 15 inches

Description of 33 2394 High Performance Replacement Filter

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 4
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  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Always buy K&N filters for your cars!

My mileage has increased by 5 mpg and improved throttle response. So easy to install. The last air filter you will ever need is worth the money. I highly recommend these air filters. I use them for my air conditioning and also for my Enclave's cabin air filter. Increased airflow by 300%.

Pros
  • ECO-FRIENDLY. Using a reusable, washable product will help reduce waste when replacing. A K&N filter lasts longer than 10 disposable filters.
Cons
  • Only available in black

Revainrating 5 out of 5

Not sure if he added or changed HP.

Not sure if it has more horsepower or changed gas mileage at the moment but it definitely changed the sound of the engine a bit. I seem to be getting maybe 1mpg more, but I haven't driven the car regularly since installing it, so it's hard to say. The fact that I never have to pay $30 for a decent filter makes it worth it. $70 price tag for it, although I don't see any other benefit.

Pros
  • WORLD-CLASS PROTECTION: Push the limits of engine protection by shielding it from harmful contaminants.
Cons
  • Questionable purchase for the elderly

Revainrating 5 out of 5

Let your engine breathe better

This engine is light and when the engine breathes well it runs better. The advantage is that you can clean and reuse the filter many times with a high cleaning rate per cleaning period.

Pros
  • LOW MAINTENANCE DESIGN: 50,000 miles to first wash under normal highway driving conditions.
Cons
  • Something different

Revainrating 5 out of 5

MUST to improve your car's performance!

All my cars have K&N air filters (also cabin filters). "These are reusable performance filters. They consist of cotton fabric impregnated with special oil. The cotton lets a lot more air through, which improves performance, while the oil traps all the dirt. just flush, re-oil and reinstall. No mess and your filter will last a lifetime." I couldn't put it better, all I can tell you is that the performance of my cars is amazing. Ouch! I've put them in the dishwasher / air dried / re-oiled them…

Pros
  • SAVE MONEY: K&N high-flow replacement air filters save you $250 over 10 years by eliminating disposable filters.
Cons
  • High price