Product Description

K&N Replacement High-Flow Air Filter for your 2020+ Nissan Frontier with 3.8L.
K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
Features:
- 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
- 10-Year/Million Mile Limited Warranty
- Only needs cleaning every 50,000 miles under normal highway driving conditions
- Emissions legal in all 50 States
- Will not void vehicle warranty
Specs:
- Air Filter Shape: Panel
- Air Filter Material: Cotton Gauze
- Washable: Yes
- Height: 1.469 in (37 mm)
- Outside Length: 11.375 in (289 mm)
- Outside Width: 9.656 in (245 mm)
- Package Contents: 1
- Air Filter Package Quantity: 1
- Warranty: K&N 1,000,000 Miles/10 Year
- Product Style: Panel Air Filter
- Weight: 1.6 lb (0.7 kg)
- Filter Re-Oiling Amount: 2.15 oz (63 ml)
- Product Box Height: 2.28 in (58 mm)
- Product Box Length: 12.03 in (306 mm)
- Product Box Width: 11.13 in (283 mm)
Part Number: 33-5116
Fits:
- 2020+ Nissan Frontier
- 3.8L V6 equipped models only
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Brad
March 23, 2025
It's a great product, you notice the difference as soon as your on the highway, quicker acceleration, engine isn't starving for air.
Good for the budget and doesn't put a dent in your wallet.
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Ruben
November 6, 2023
Excellent product and quality.
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Matthew
August 22, 2023
Good product, Happy with the whole transaction!
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Josue
August 4, 2023
Excellent product great service
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Josue
June 30, 2022
It may not make huge HP gains but it sure allows my engine to relax and not have to work so hard; in my opinion, it helped with the wishy-washy shifting the 3rd gen nissan frontier is having between 8th and 9th gear at highway speeds; now i can cruise at 75 without that crazy shifting.
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