Speed It Up!

Marsoni

M251S

$20.00

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

Speed It Up!(This is a add on to your existing order.) Need your item quickly? Jump to the front of the line! ***Please message me prior to ordering to make sure that I can accommodate your need by date.**** This listing simply moves your order up in production time to 1 2 business days. Business days are considered Monday Friday. This does not include holidays and weekends. I CAN NOT guarantee a delivery date. There are USPS delays that are out of my control.

Easy Shipping

Quick Dispatch:

Your Speed It Up! orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Speed It Up! ships.

Need Help?
Questions about Speed It Up!, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Speed It Up! in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

First filter change at about 28000 miles. Original filter was pretty dirty but OK on intake side. WIX filter is quite a bit thicker but fits my 2016 RAM 5.7L Hemi fine. Also cleaned out the bottom side of the air filter box. The WIX filter is much cheaper than the Mopar and seems to have a similar construction but is much thicker. Assuming the filter media is the same, the WIX should in theory filter and breathe better (more surface area) - but I am no expert so.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 14, 2021

Verified Purchase

Jose Rodriguez

Lowell, US

★★★★★ 5

Filtro de aire

Style: CA10467

Excelente producto , perfect size for honda accord 2010 2.4

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 22, 2026

Verified Purchase

diego

Natrona Heights, US

★★★★★ 5

muy bueno

Style: CA10467

very good

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 4, 2026

Verified Purchase

Bill.H

Phoenix, US

★★★★★ 5

Fits perfect in my 09 Accord 4-cyl

Style: CA10467

Super easy to install, good quality, fits correctly. What more could you ask? A performance gain, you may ask. Ha. This is a gutless 2.4L 4-banger. No performance to begin with, and no gain after installing this. :-)

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 17, 2026

Verified Purchase

Big Joe

Whiting, US

★★★★★ 5

Very nice very very nice

Style: CA10467

Honestly I didn’t use it yet but just by inspection it. Looks very good. On thing I have to say is. Amazon did it again. Perfect. The outside box was a little dented and slightly crushed on the corner but the inside box that holds the air filter was perfect. Me being a delivery driver at one time am amazed that the packages always come delivered in perfect condition. I know how easy they can get damaged. Great job Amazon and the drivers and the whse and package dept. great job Update, I just put the air filter in my Honda and it feels faster and more responsive. I will be buying this air filter again. I bought a spearhead air filter for my tundra , and it’s a good filter but I think I am going to switch to a kax filter for two reasons First I said I put it in my Honda and it feels faster and responds quicker. Second. I know it’s not a good reason but I like the color. But I really feel the difference.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 26, 2025