★★★★★ 3
Good
Buy it to replace my car old filter. So far so good. Cheaper than buy at store.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2024
K&N Custom Racing Assembly Bolt On Oval 6-8 Air Filter 2.188in Height 5.125 ID 3.156in Flange
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N Custom Racing Assembly Bolt On Oval 6-8 Air Filter 2.188in Height 5.125 ID 3.156in FlangeK&N Custom Air Filters for Single or Two Barrel Carburetors K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High Flow Washable Air Filter. Installation Instructions
Quick Dispatch:
Your K&N Custom Racing Assembly Bolt On Oval 6-8 Air Filter 2.188in Height 5.125 ID 3.156in Flange 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 Custom Racing Assembly Bolt On Oval 6-8 Air Filter 2.188in Height 5.125 ID 3.156in Flange ships.
Need Help?
Questions about K&N Custom Racing Assembly Bolt On Oval 6-8 Air Filter 2.188in Height 5.125 ID 3.156in Flange, 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 K&N Custom Racing Assembly Bolt On Oval 6-8 Air Filter 2.188in Height 5.125 ID 3.156in Flange in your area.
Get Shipping Estimates
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
You may also like
K&N Replacement Canister Filter-HDT
175.00
K&N 69-74 Ford Capri / 70-72 Cortina / 75-80 Escort Red Oval Size 6-8 Custom Racing Assembly
146.99
K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch
104.99
K&N 2017 Cadillac XT5 3.6L V6 F/I Drop In Air Filter
67.96
K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height
115.99
K&N 15-18 Hyundai Sonata L4-1.6L F/I Drop In Air Filter
67.96
K&N 2016 Chevy Camaro SS 6.2L Drop In Air Filter
79.56
4.7 ★★★★★
Based on 1783 reviews
Sort
Product Reviews
★★★★★ 5
Great item
Well constructed. Great quality. Fit perfectly in 2023 honda pilot. Nice value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
★★★★★ 5
It fits, just install it exactly like the original filter.
This fits just fine. Please pay attention to install it exactly like the OEM filter is installed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
If you keep your vehicles a few years this will save money
I have been using K&N for 50 years very good quality over OEM filters and it gives your engine better breathing. Saves money over the long run.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
★★★★★ 5
Can’t go wrong with KN
Been using for years in all my vehicles. One time pricey but then years of trouble free performance enhancing filtration for your engine. Five minutes to install on 24’ Honda Pilot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
recommand products
Custom White Yellow Reversible Basketball Suit for Adults and Kids Personalized Jersey
14.99
Custom Navy Red Reversible Basketball Suit for Adults and Kids Personalized Jersey
14.99
Euro Dbl. Brass Verde
48.00
Custom Blue Pink Reversible Basketball Suit for Adults and Kids Personalized Jersey
14.99
Custom Black Orange Reversible Basketball Suit for Adults and Kids Personalized Jersey
14.99