K&N 03-08 Toyota 4Runner V6-4.0L Aircharger Performance Intake

K&N 03-08 Toyota 4Runner V6-4.0L Aircharger Performance Intake

Marsoni

M251S

$159.00

Get it in 3 business days with 1 day shipping. Friday, May 29

K&N 03-08 Toyota 4Runner V6-4.0L Aircharger Performance IntakeSKU: 63 9023 UPC: 024844112026 K&N 63 9023 Performance Air Intake System for 2003 2009 Toyota 4Runner V6 4. 0L The K&N 63 9023 Aircharger Performance Intake System replaces the factory air intake on 2003 2009 Toyota 4Runner models equipped with the 4. 0L V6 engine. This system uses a high density polyethylene roto molded tube to deliver increased airflow volume for dyno proven gains of 10. 3 HP at 5300 RPM and added torque. Paired with a washable high

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Just installed in a 2006 4Runner. Can’t speak to exact filter partials or longevity, but what I can’t say is that it fits very well and looks to be made very well. It actually fits better than the Bosh filters I normally use. Has a nice foam seal around all 4 edges and fits in the tray perfectly. Seem to be a nice option. So if you have a 03-09 4Runner it’s going to work well. Here’s some pictures of this filter (the blue one) next to a Bosh filter I removed. Also a picture with it in the factory tray.

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Reviewed in the United States on March 1, 2026

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ToddV

Omaha, US

★★★★★ 5

Very nice product for the money!

Color: Premium-CF9846A, Color: Premium-CF9846A

The product is very high quality. I am impressed by how sturdy the filter is compared to the Bosch cabin filter i normally use. I will be buying this product again

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Reviewed in the United States on September 14, 2025

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Mike789

Dallas, US

★★★★★ 5

Fast shipping, works great

Color: Premium-CF9846A

Fast shipping, works great

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Reviewed in the United States on October 4, 2025

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