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K&N 06-09 & 12-13 Honda TRX450ER / 06-09 TRX450R Powerlid Air Box Cover

Marsoni M251S
Sale price$167.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
K&N 06-09 & 12-13 Honda TRX450ER / 06-09 TRX450R Powerlid Air Box CoverSKU: HA 4506 T UPC: 024844122650 K&N 06 09 & 12 13 Honda TRX450ER 06 09 TRX450R Powerlid Air Box Cover The K&N HA 4506 T Powerlid replaces the restrictive stock air box lid on 2006 2009 and 2012 2013 Honda TRX450ER plus 2006 2009 TRX450R models with a high airflow filter lid for better engine breathing. Paired with a K&N replacement air filter it delivers strong filtration increased airflow and noticeable gains in horsepower acceleration. This snap in
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
Based on 863 reviews
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Verified Purchase
Create58
West Palm Beach, US
★★★★★ 5
Fits great
Excellent value for the money and fits great. Does exactly what you need it to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
C
Verified Purchase
Carlos J. Caballero
Boise, US
★★★★★ 5
buen articulo funciona perfecto.
buen articulo funciona perfecto.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
E
Verified Purchase
Edward
West Palm Beach, US
★★★★★ 5
Just not right.
Color: Blue
Well this is a crazy situation it says it fit my car so I bought it think it was different from any others so I tried it. It DOES NOT fit a 2008 impala. It is not wide enough one way but to deep the other, even if rotated. I even tried over and over but it did work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 1
Bad fit and bad information
Color: Blue
When I purchased this, it said it fit my 2007 Toyota Prius. Not even close. The problem with the smaller item purchases, is you end up giving the company money and it’s just not worth my effort to re-bag it, and find where I would need to return it. I would be extremely cautious if purchasing from this company.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
J
Verified Purchase
Josh Frank
Cuba, US
★★★★★ 5
Smells fresh!
Color: Blue
This filter does a great job of keeping my truck AC smelling fresh. It has a bit of a chemical smell the first day or so but clears up nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026

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