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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
For Your Every Summer RSVP, with Code: SUMMER15
Description
Ferrea Acura K20 36mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv +1mm 6000 Series Intake Valve- Set of 8Introducing the Ferrea 6000 Series Intake Valve Set crafted specifically for the Acura K20 engine. These valves feature a 36 millimeter diameter and a 5. 47 millimeter stem diameter, designed to provide optimal airflow for high performance applications. With a total length of 109. 3 millimeters, these components fit perfectly within your engine setup. Each valve features a precise 20 degree S Flo radius groove that ensures efficient sealing and
Introducing the Ferrea 6000 Series Intake Valve Set crafted specifically for the Acura K20 engine. These valves feature a 36 millimeter diameter and a 5.47 millimeter stem diameter, designed to provide optimal airflow for high-performance applications. With a total length of 109.3 millimeters, these components fit perfectly within your engine setup.Each valve features a precise 20 degree S-Flo radius groove that ensures efficient sealing and durability under strenuous driving conditions. The 6000 Series offers a +1 millimeter valve face height increase, a subtle but effective enhancement that contributes to improved valve timing and engine breathing characteristics. This set includes eight intake valves, allowing you to upgrade your entire cylinder head at once for consistent performance gains.
Manufactured by Ferrea, a trusted name in engine components, these valves meet rigorous quality standards and provide excellent durability, ensuring your engine's performance can withstand the demands of spirited driving and tuning projects. Whether you are building a high-performance street car, a track-focused machine, or a meticulous rebuild, these intake valves deliver reliability and improved airflow.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.5 ★★★★★
Based on 2132 reviews
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Product Reviews
★★★★★ 4
Works as intended but lowers airflow
Style: HEPA
I got this because of the wildfire smoke in my area. It definitely filters out smell compared to a regular filter so I'm assuming it's also filtering out larger particles in the air.
However, I've noticed that the airflow is reduced by a lot and the car is a lot warmer on the same setting I've used for years.
It's a trade off and I might just rotate filters depending on AQI and how hot it is since it takes like a minute to change it out.
I would recommend it if you live in an area that's smoky or cooler but not in places that get hot.
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Reviewed in the United States on July 13, 2023
★★★★★ 5
Fits and filters great
Style: PUREFLOW
Perfect fit and replacement for my wife's car air filter. The air seems to be a little fresher after putting this one in i believe it makes a difference to spend a little more on a quality filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 5
Fits 2018 Honda Cr-V LX
Style: Particulate Media
Fits 2018 Honda Cr-V LX FWD. Be sure to install this filter with the arrow pointing down. Note that the plastic cover that holds the filter in place has an arrow pointing up to show you which direction to orient the plastic cover, not the filter, which again, should have the arrow pointing down.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Fit 2026 Honda Passport
Style: HEPA
This fit a 2026 Honda passport elite. Amazon’s recommendation did not fit.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Good
Style: HEPA
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
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