★★★★★ 5
Quality
Color: Black
Nice quality product!
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Reviewed in the United States on May 27, 2026
K&N 12-21 Toyota Tundra V8 5.7L NextGen Cold Air Intake
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N 12-21 Toyota Tundra V8 5.7L NextGen Cold Air IntakeSKU: 50 9036 UPC: 024844416179 K&N NextGen Cold Air Intake 2012 2021 Toyota Tundra Sequoia V8 5. 7L The K&N NextGen Cold Air Intake system SKU 50 9036 replaces the restrictive factory airbox on 2012 2021 Toyota Tundra and Sequoia equipped with the 5. 7L V8 engine. Dyno tests show guaranteed gains of 14. 2 horsepower at 5508 RPM and 35. 3 lb ft torque at 3480 RPM for better acceleration and towing. This complete kit includes a high flow filter roto
Quick Dispatch:
Your K&N 12-21 Toyota Tundra V8 5.7L NextGen Cold Air Intake 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 12-21 Toyota Tundra V8 5.7L NextGen Cold Air Intake ships.
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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
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4.4 ★★★★★
Based on 1966 reviews
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Product Reviews
★★★★★ 5
Easy Setup Looks Great
Color: Rustic Brown + Black
Easy to build yeah didn't come with drywall anchors luckily I got a butt load anyway.. nothing came warped just gotta follow instructions and look at the pictures if ya can't read.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Beautiful shelves
Color: Rustic Brown + Black
Beautiful shelves. Good quality, but a little difficult to assemble.
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Reviewed in the United States on October 26, 2025
★★★★★ 2
Packaging is a mess and product requires force to put parts together
Color: Black
Packaging is awful, makes a complete mess. The product itself is okay, the little rods that come with it don't slide in easily and force you to scrape the metal with them when you install it , not the greatest design. Instructions also are not the best. Also, why are the holes to hang the shelf at the bottom?? Doesn't make much sense
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Quality for price
Color: Rustic Brown + Black
Easy to put together and look great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
