Injen 99-00 Honda Civic Si Black Cold Air Intake

Injen 99-00 Honda Civic Si Black Cold Air Intake

Marsoni

M251S

$264.00

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

Injen 99-00 Honda Civic Si Black Cold Air IntakeAdd some easy horsepower to your Ride with this RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have spent considerable amounts of time designing, testing, and perfecting this CAI to produce some serious bolt on power while also providing amazing engine bay aesthetics. In addition to the impressive power increase, the Injen team has ensured that safe Air fuel (A F) ratios are maintained throughout the

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Seem to work and fit just fine and should be better than a cheap paper filter. They cost more but I change the oil on the 5's and the filter on the 10's so it evens out. Not going more than 10K on the filter. If you are only going to use the filter for 5K miles I would stick with the Toyota factory filter. I use the K&N filters on a 2017 Toyota Sienna and a 2018 Toyota Highlander. Both are V6

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 23, 2025

Verified Purchase

David Benjamin

Lowell, US

★★★★★ 5

Filter

Size: (Pack of 1)

Great product

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Reviewed in the United States on February 25, 2026

Verified Purchase

Frank

Bozeman, US

★★★★★ 5

Great fit

Size: (Pack of 1)

This is my go-to oil filter for my 2015 Toyota Sienna minivan. The filter looks good and holds up well. I have no idea how well it actually works, but it looks good.

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Reviewed in the United States on May 2, 2026

Verified Purchase

Jorge Roman Vega

Draper, US

★★★★★ 5

Great filter

Size: (Pack of 1)

Perfect for my Tacoma 17

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Reviewed in the United States on January 21, 2026