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K&N Replacement Air Filter 10.188in O/S Length x 6.375in O/S Width x 1.063in H for 12 Honda Civic Si

Marsoni M251S
Sale price$55.19
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K&N Replacement Air Filter 10.188in O/S Length x 6.375in O/S Width x 1.063in H for 12 Honda Civic SiSKU: 33 2473 UPC: 024844304254 K&N Replacement Air Filter 10. 188in O S Length x 6. 375in O S Width x 1. 063in H for 2012 2015 Honda Civic Si, 2013 2015 Acura ILX Base, 2017 2021 Acura NSX Base The K&N 33 2473 replacement air filter delivers high flow performance as a direct drop in upgrade for your factory airbox. It fits 2012 2015 Honda Civic Si models, 2013 2015 Acura ILX Base, and 2017 2021 Acura NSX Base with 10. 188in overall length, 6. 375in
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4.8 ★★★★★
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wlytle
Birmingham, US
★★★★★ 1
NO instructions
Color: Grey
there were no instructions with this and it came in 100's of pieces. NOTHING, no picture, kind of hard to assemble when you dont know where to start
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 11, 2025
C
Verified Purchase
Cristina Moreta
Louisville, US
★★★★★ 5
Me cubrió exactamente como esperaba
Color: Grey
Cumplió mis expectativas
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
JV in Idaho
Battle Creek, US
★★★★★ 5
Very nice quality and appearance
Color: Beige
They were surprisingly stout and went together well. We had to return them because when we took them to where they would be used, they were too big to work in that location. Dang. But if we needed them in the future, I wouldn't hesitate to purchase them.
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Reviewed in the United States on October 31, 2025
S
Verified Purchase
shellz
Belleville, US
★★★★★ 3
Poor quality
Color: Grey
Temporary fix, poor quality, get what you pay for.
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Reviewed in the United States on November 22, 2025
D
Verified Purchase
DDnOC
Lake Worth, US
★★★★★ 5
Good Multi-use Panels
Color: Grey
These panels were easy to assemble and stand sturdy. i will use them to block the sun when I am outside doing yard work in the heat. I'm sure I will find other uses for them too.
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Reviewed in the United States on November 14, 2025

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