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K&N 09-10 Acura TSX 2.4L-L4 Drop In Air Filter
K&N 09-10 Acura TSX 2.4L-L4 Drop In Air Filter
K&N 09-10 Acura TSX 2.4L-L4 Drop In Air Filter
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K&N 09-10 Acura TSX 2.4L-L4 Drop In Air Filter

Marsoni M251S
Sale price$55.19
Pay 4 payments of $13.80 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
K&N 09-10 Acura TSX 2.4L-L4 Drop In Air FilterSKU: 33 2430 UPC: 024844248091 K&N 2009 2014 Acura TSX 2. 4L L4 Drop In Air Filter The K&N 33 2430 replacement air filter delivers high flow performance for 2009 2014 Acura TSX models with 2. 4L L4 engines. This washable reusable filter uses layered oiled cotton media to increase airflow capture contaminants and add horsepower. It drops directly into the factory airbox for a straightforward upgrade that lasts the vehicle's life. Key Features 4 Layers
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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 116 reviews
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T
Verified Purchase
theresa
Lexington, US
★★★★★ 5
good price / great filter
Style: 4 PACK, Pattern Name: Standard MERV 8
Aerostar is a good filter / merv 8 is the one for me, great air flow - Heat & AC.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
P
Verified Purchase
pawpaw
New York, US
★★★★★ 5
MERV-8
Style: 6 PACK, Pattern Name: Standard MERV 8
NOT QUITE HOSPITAL RATED, BUT VERY GOOD FILTER AT GOOD PRICE. DON'T CHANGE FILTERS TOO OFTEN: THAT TOP LAYER OF FILTERED MATERIAL STOPS LOTSA SMALLER NASTY BITS FROM GETTING THRU
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
J
Verified Purchase
Jermaine Green
Houston, US
★★★★★ 5
It just works
Style: 6 PACK, Pattern Name: Standard MERV 8
Works exactly as advertised!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
W
Verified Purchase
wrknfolk
Grantham, US
★★★★★ 4
Looks like good quality
Style: 6 PACK, Pattern Name: Standard MERV 8, Style: 6 PACK, Pattern Name: Standard MERV 8
Looks like good quality. Only issues are they are not individually wrapped and the markings are confusing as one side says merv 8 one side says merv 11 and one side says merv 13
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025
H
Verified Purchase
Haroldbest
Carnegie, US
★★★★★ 5
Fillters
Style: 6 PACK, Pattern Name: Standard MERV 8
Nice hat
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

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