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K & N Performance Filter

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Performance Filter MSRP: $
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Description:
The K&N Filtercharger® Replacement Air Filter: A Revolution in Air Filtration

 
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++ Rating
Reviewed by:
Jim Bashore


Review Date
July 25, 2013

Overall Rating
 1 of 5

Value Rating
 2 of 5

Used product for
More than 1 year

Visitors rate this review
4.95 of 5, 80.00 votes

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Review 1 of 122

Price Paid:  $18000.00 from Dealership

Year / Model Reviewed:
2008 Silverado, 1500

Strengths:
No noticeable increase in MPG or HP

Weaknesses:
Caused check-engine light to come on

Summary:
After 10,000 miles w/K&N air filter, engine light came on, Air Flow sensor had oil on it causing light to come on, technician noticed K&N label and determined the oil from the filter caused the problem, instead of going thru this again, I changed to normal paper filter.



++ Rating
Reviewed by:
don sigler


Review Date
May 9, 2012

Overall Rating
 5 of 5

Value Rating
 5 of 5

Used product for
More than 1 year

Visitors rate this review
5.00 of 5, 133.00 votes

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Review 2 of 122

Price Paid:  $18500.00 from Liberty Hyundai

Year / Model Reviewed:
2011 Hyundai...Veloster

Strengths:
62 YEAR, OLD MALE USED ON THE FOLLOWING CARS, MONTE CARLO,2 DAKOTAS, 1 RT, DODGE MAGNUM, CADILAC DEVILLE. HYUNDAI SONATA, SUZUKI SX4, HYUNADI VELOSTER ALL SHOWED MARKED IMPROVEMENT GAS MPG AND ACCELERATION.OVERALL IMPROVEMENT PERIOD.

Weaknesses:
NONE

Summary:
GET ONE, BEEN USING FOR 30YRS. NEVER ENCOUNTERED ANY OF THESE ALLEGED PROBLEMS.IF THESE WERE MESSING UP ENGINES THEN WHY SUCH MASSIVE USE BY COMMON FOLKS AND RACERS TOO. I'D PUT ONE IN MY LAWN TRACTOR IF IT WAS MADE. PS. ALSO HAD ONE ON MY HD SPORTSTER

Similar Products Used:
DIDN'T NEED TO



++ Rating
Reviewed by:
2peeper2



Review Date
November 11, 2010

Overall Rating
 4 of 5

Value Rating
 4 of 5

Used product for
1 to 3 months

Visitors rate this review
5.00 of 5, 143.00 votes

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Review 3 of 122

Price Paid:  $18900.00 from gene butman ford

Year / Model Reviewed:
2010 suzuki SX4--sportback

Strengths:
dont have to change it every 6 mos

Weaknesses:
none at all

Summary:
having a niche vehicle--no one was making an aftermarket air filter---the stock dealer price was 40+ after tax---so I decided to add 10 bucks,no tax- free shipping,and try K&N---noticed about a 10 % increase in torque and go---prob an extra 4 hp---plus dont have to change it for quite a while--4 me --its worth it--- a 4 star product

Similar Products Used:
stock only



++ Rating
Reviewed by:
Golf


Review Date
September 1, 2010

Overall Rating
 2 of 5

Value Rating
 2 of 5

Used product for
1 to 3 months

Visitors rate this review
4.94 of 5, 141.00 votes

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Review 4 of 122

Price Paid:  $80.00 from Local Auto store

Year / Model Reviewed:
2009 Ford Ranger

Strengths:
Better flow means more air

Weaknesses:
Better flow also means less filtration. Also messy work of cleanning with special detergent and oil (costly too!)

Summary:
Get better MPG, better response but very dirty intake. The filtration rating is really up to the amount of oil coating, more oil better filtration, but less flow.

Similar Products Used:
Hurricane SS filter, High Performance fabric filters and SS filters.



++ Rating
Reviewed by:
ompaidjo


Review Date
May 19, 2009

Overall Rating
 3 of 5

Value Rating
 3 of 5

Used product for
1 to 3 months

Visitors rate this review
4.77 of 5, 158.00 votes

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Review 5 of 122

Price Paid:  $40.00 from Kragen

Strengths:
improved fuel economy

Weaknesses:
reduced low end torque

Summary:
no performance increase
but did notice some improvement on MPG

engine rev more at 2nd and 3rd gear



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