K&N 33-2015 High-Flow Panel Air Filter for 1986-1993 Ford Mustang 5.0L

Vehicle Fitment

• 1986-1993 Ford Mustang (5.0L V8, RWD)
• 1986-1987 Mercury Capri (5.0L V8, RWD)
• 1986-1991 Ford LTD Crown Victoria (5.0L V8, RWD)
• 1986-1991 Ford Country Squire (5.0L V8, RWD)
• 1986-1991 Lincoln Town Car (5.0L V8, RWD)
• 1986-1991 Mercury Grand Marquis (5.0L V8, RWD)

Fitment Notes

• Direct replacement for the factory engine air filter.
• Fits only vehicles equipped with the OEM air box matching this filter design.
• No cutting, drilling, or tuning required for installation.

Features

• High-flow oiled cotton gauze filter media.
• Helps increase airflow, horsepower, and throttle response.
• Washable and reusable for the life of the vehicle.
• Direct-fit replacement for the factory panel filter.
• Up to 99% overall filtration efficiency.
• Durable molded sealing surface ensures proper fit.
• Low restriction design for improved engine breathing.
• Pre-oiled and ready for installation.

Specifications

• Part Number: 33-2015
• Product Type: Replacement Panel Air Filter
• Filter Shape: Panel
• Filter Material: Oiled Cotton Gauze
• Outside Length: 11.25 in (286 mm)
• Outside Width: 8.875 in (225 mm)
• Height: 1.063 in (27 mm)
• Filter Efficiency: Up to 99%
• Washable: Yes
• Re-Oil Amount: 1.61 oz (48 ml)
• Position: Engine Air Box

Included Components

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

Product Description

The K&N 33-2015 High-Flow Replacement Air Filter is engineered as a direct-fit upgrade for select Ford, Mercury, and Lincoln vehicles equipped with the factory air box. Its multiple layers of oiled cotton gauze provide increased airflow while maintaining excellent filtration, helping improve engine performance and throttle response without requiring modifications.

Unlike disposable paper filters, the 33-2015 is washable and reusable, providing long-term value and reduced maintenance costs. Designed for easy installation, it fits directly into the original air box and delivers dependable filtration and airflow for both daily driving and performance applications.