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Description
K&N AIR FILTER 14" X 6" ROUND # E-3770K&N AIR FILTER 14" X 6" ROUND # E 3770 Designed to increase horsepower Washable,reusable,and engineered to last for the life of your vehicle Designed to provide high airflow and exceptional filtration Engineered to fit easily into your factory air box Filter Material Cotton Gauze Height 6 in (152 mm) Inner Wire Yes Inside Diameter 12 in (305 mm) Outside Diameter 14 in (356 mm) Top Style Open Top Material None Air Filter Shape Round Flanges None
K&N AIR FILTER 14" X 6" ROUND # E-3770
- Designed to increase horsepower
- Washable,reusable,and engineered to last for the life of your vehicle
- Designed to provide high airflow and exceptional filtration
- Engineered to fit easily into your factory air box
| Filter Material | Cotton Gauze |
| Height | 6 in (152 mm) |
| Inner Wire | Yes |
| Inside Diameter | 12 in (305 mm) |
| Outside Diameter | 14 in (356 mm) |
| Top Style | Open |
| Top Material | None |
| Air Filter Shape | Round |
| Flanges | None |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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.
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4.7 ★★★★★
Based on 1784 reviews
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Product Reviews
★★★★★ 5
Good advice
Format: Hardcover
Good advice for my younger relatives
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Works well
Format: Hardcover
I learned a lot about current college selection process. I still recommend urging your kids to apply for stretch colleges. Don't limit to safe schools. But this book helped me understand the nature of current college student selection process, i feel less crazy re contradictory results.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Great book
Format: Paperback
Book had beautiful illustrations and a fun storyline. It felt that a preteen would enjoy it most!
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Reviewed in the United States on February 5, 2026
★★★★★ 5
Perfect for graphic novel kids
Format: Paperback
Got this for my daughter for Christmas. She loves graphic novels. She can't wait to read it. The pictures look great!
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Reviewed in the United States on January 3, 2026
★★★★★ 5
great book for 12 yr old girl
Format: Paperback
My 12 year old LOVES this graphic novel series - already asking for the second one.
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Reviewed in the United States on December 31, 2025