★★★★★ 5
Fit perfect
Same as what I replaced. Nice filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
K&N 04 Ford Ranger / Mazda B4000 V6-4.0L Performance Intake Kit
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N 04 Ford Ranger / Mazda B4000 V6-4.0L Performance Intake KitA high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect
Quick Dispatch:
Your K&N 04 Ford Ranger / Mazda B4000 V6-4.0L Performance Intake Kit 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 K&N 04 Ford Ranger / Mazda B4000 V6-4.0L Performance Intake Kit ships.
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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
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4.2 ★★★★★
Based on 1045 reviews
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Product Reviews
★★★★★ 5
Perfect fit 2023 Honda accord hybrid touring
This was the 2nd air filter I purchased of a different brand, the first 1 claimed to fit my 2023 Honda accord but it was too small. This one fit exactly to the spec and it was easy to install myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2025
★★★★★ 5
Hard to find
Fit perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2025
★★★★★ 5
Honda CRV filter review
Work as a described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2025
★★★★★ 5
It's not easy to change the filter but I do it.
It works & helps save gas.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2025
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