K&N E-2990 High-Flow Oval Air Filter for 81-83 Nissan 280ZX 2.8L L6

Vehicle Fitment

• 1981-1983 Nissan 280ZX (S130 platform, 2.8L L6, RWD)

Features

• High-flow cotton gauze media enhances airflow and engine performance
• Washable and reusable design - built to last the lifetime of the vehicle
• Pre-oiled and ready to install into the factory air box
• Exceptional filtration efficiency for engine protection
• Drop-in replacement for easy installation without modifications
• Durable construction using premium materials for long-term reliability
• Reduces waste from disposable filters due to reusable design
• Backed by K&N's lifetime limited warranty

Specifications

• Material: Multi-layer cotton gauze, pre-oiled
• Shape: Oval drop-in replacement filter
• Height: 3.188 in (81 mm)
• Outside length: 12.875 in (327 mm)
• Outside width: 4.875 in (124 mm)
• Inside length: 11.25 in (286 mm)
• Filter re-oiling amount: 1.3 oz (38 ml)
• Weight: approx. 1.6 lb (0.7 kg)

Included Components

• 1x K&N E-2990 High-Flow Air Filter

Product Description

The K&N E-2990 High-Flow Oval Air Filter is a direct performance upgrade designed for the Nissan 280ZX with the 2.8L L6 engine. Its cotton-gauze media and drop-in design provide increased airflow and improved engine responsiveness without modifications to the factory air box.

Ideal for owners of the 1981-1983 Nissan 280ZX, the E-2990 enhances throttle response and efficiency while maintaining excellent filtration. This filter is washable and reusable, reducing replacement costs and environmental impact over time.

Ensure your vehicle matches the 2.8L L6 engine and year range before installation. Fitment confirmed through 1983. 2025 coverage unconfirmed. With regular maintenance, this filter can last the lifetime of your vehicle and is supported by a lifetime limited warranty.