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K&N Custom Racing Assembly Carbon Fiber 4in Air Box w/ Base and Hardware - Large

Marsoni M251S
Sale price$472.50
Pay 4 payments of $118.12 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
K&N Custom Racing Assembly Carbon Fiber 4in Air Box w/ Base and Hardware - LargeLight weight yet durable, K&N's Sprint Car Style Air Boxes are a must for any racer currently using traditional multi Siamese stacks. Constructed from ultra light weight carbon fiber K&N's Sprint Car Style air box provides ample air flow for your racing needs. As with all K&N filters, it is a washable and reusable air filter. Simply use K&N oil and cleaner to service your filter.
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  • Express: 1-2 business days

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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
4.4 ★★★★★
Based on 1814 reviews
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Roxabellum
Natrona Heights, US
★★★★★ 5
Works as intended
Installed it myself yay.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2025
R
Verified Purchase
Roach
Natrona Heights, US
★★★★★ 5
Works fine
Works fine
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
S
Verified Purchase
Steve T.
Bozeman, US
★★★★★ 5
Windshield wiper blades
Size: 24" + 19"(Pair for Front Windshield Lock)
Easy to install and fit perfectly on our 2023 Honda Civic sport. Good quality for a brand that is much cheaper than buying from the local auto parts store store. The last pair of these lasted a few years in the Florida sun so they are durable. The clean the windshield well and leave it streak free
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
Steve S.
Massapequa, US
★★★★★ 5
Great product!
Size: 24" + 19"(Pair for Front Windshield Lock)
Works as advertised; fits perfectly; highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
J
Verified Purchase
Joel
Pawtucket, US
★★★★★ 5
Perfect fit. Great quality.
Size: 24" + 19"(Pair for Front Windshield Lock)
OEM quality. Perfect fit, easy install, awesome delivery, great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026

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