K&N 33-5095 High-Flow Air Filter for 2019-2025 Nissan Altima 2.5L L4 FWD/AWD

Vehicle Fitment

• 2019-2025 Nissan Altima (S, SV, SR, SL, 2.5L L4, FWD/AWD)

Fitment Notes

• Fits 2.5L L4 engine only. Does not fit the SR VC-Turbo trim equipped with the 2.0L VC-Turbo engine (see K&N 33-5094).
• AWD is available on SV, SR, and SL trims. The S trim is FWD only.

Features

• Multi-layer oiled cotton gauze media engineered for high airflow and superior contaminant capture
• Drop-in replacement - installs directly into the factory airbox with no modifications
• Washable and reusable - designed to last the full lifetime of the vehicle
• Up to 99% filtration efficiency to protect the engine without restricting airflow
• Pre-oiled at the factory and ready to install straight out of the box
• Engineered to improve horsepower and throttle response over the OEM paper filter
• Cleaning interval of up to 75,000 miles under normal highway driving conditions
• Backed by K&N's No-Hassle Lifetime Limited Warranty

Specifications

• Filter Style: Panel (Drop-In Replacement)
• Filter Material: Oiled Cotton Gauze
• Filter Color: Red
• Outside Length: 9.625 in (244 mm)
• Outside Width: 9.00 in (229 mm)
• Height: 1.375 in (34.9 mm)
• Filter Re-Oiling Amount: 1.34 oz (40 ml)
• OEM Cross Reference: Nissan 165466CA0A
• Warranty: No-Hassle Lifetime Limited

Included Components

• 1x K&N 33-5095 High-Flow Panel Air Filter

Product Description

The K&N 33-5095 is a direct-fit high-flow replacement air filter designed for the 2019-2025 Nissan Altima equipped with the 2.5L four-cylinder engine. It replaces the factory paper element with a washable, reusable oiled cotton gauze filter that flows more air while maintaining up to 99% filtration efficiency - delivering measurable improvements in throttle response and engine efficiency over the service life of the vehicle.

Installation is simple and tool-free - the 33-5095 drops directly into the OEM airbox with no cutting, drilling, or adapter hardware required. The filter only needs to be cleaned every 75,000 miles under normal conditions, making it a cost-effective long-term upgrade for S, SV, SR, and SL Altima owners in both FWD and AWD configurations.