Skip to content

K&N Custom Racing Assembly DDO 9x5-1/2in Oval 3-1/4in Height Vent

Marsoni M251S
Sale price$146.99
Pay 4 payments of $36.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
K&N Custom Racing Assembly DDO 9x5-1/2in Oval 3-1/4in Height VentK&N Custom Air Filters for Weber 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. Show quality to fit racing vehicles with VW, Pinto or any other engine equipped with these performance carburetors. All assemblies come with a famous K&N High Flow Washable Air Filter. All assemblies are convenient to clean and service. Installation Instructions
Easy Shipping

Quick Dispatch:

Your K&N Custom Racing Assembly DDO 9x5-1/2in Oval 3-1/4in Height Vent 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 DDO 9x5-1/2in Oval 3-1/4in Height Vent ships.

Need Help?
Questions about K&N Custom Racing Assembly DDO 9x5-1/2in Oval 3-1/4in Height Vent, 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 DDO 9x5-1/2in Oval 3-1/4in Height Vent 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
4.1 ★★★★★
Based on 1386 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Dennis Stahl
Houston, US
★★★★★ 3
Good - but not really wide
Size: 2.5 Wide Big Kid, Color: Black/White
I purchased these for my son (6 Years old). He has quite a wide foot, so we purchased these because they said they were wide. They were not. Overall the style is nice, but in the end we had to return them and we wound up with some Sketchers wide sneakers that truly were wide.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2025
A
Verified Purchase
Addison Brice DeSalvo
Pawtucket, US
★★★★★ 5
Love them!
Size: 4 Wide Big Kid, Color: Black/White
Great quality, fit as expected, comfortable, and a great value for the money! I wear a size 4 widechildren’s shoe, which makes it very hard to find footwear that fits. And these fit just right!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2025
R
Verified Purchase
Rebecca
Phoenix, US
★★★★★ 5
Good buy
Size: 7 Big Kid, Color: Black/White
Good quality, fit as expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2025
S
SmartFamilyShopper
Port Orchard, US
★★★★★ 5
Looks great and are comfortable
Size: 6 Big Kid, Color: Black/White
Great shoes with a durable design. Upper mesh upper is breathable, they are stylish and very comfortable. My son loves it and it has become his favorite since the day he started wearing it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2025
I
Ian
Natrona Heights, US
★★★★★ 5
Light, comfy, and a brand you can trust with your feet
Size: 3.5 Big Kid, Color: Black/White
My son tears through shoes and somehow they're perpetually untied, no matter what we do. These are great as they don't need to be tied but look laced up, are very light and cushiony, and just look great so they go with everything. Saucony is also a great trusted brand that I've run a few marathons in myself, so I figured, let's try a pair and see how long they last. It's only been a few days but I'm getting good reviews from my son and they're his new go to pair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2025

recommand products