K&N E-1987 High-Flow Engine Air Filter for 2008-17 Audi A4/A5/Q5/S4/S5 3.0L/3.2L

Vehicle Fitment

• 2008-2017 Audi A4 (3.0L V6, 3.2L V6) - Quattro/AWD
• 2008-2017 Audi A5 (3.2L V6, 4.2L V8) - Coupe/Cabriolet, Quattro/AWD
• 2009-2017 Audi Q5 (3.2L V6, 3.0L V6) - Quattro/AWD
• 2010-2016 Audi S4 (3.0L V6 Supercharged) - Quattro/AWD
• 2008-2016 Audi S5 (4.2L V8, 3.0L V6 Supercharged) - Coupe/Cabriolet, Quattro/AWD

Features

• Washable, reusable high-flow cotton gauze media
• Designed to boost horsepower and acceleration via improved airflow
• Drop-in replacement for the factory air filter - no modifications required
• Durable construction made to last for the vehicle's lifetime
• Helps maintain OEM-level fitment and sensor compatibility
• Reduces recurring replacement cost by using a reusable filter
• Includes lifetime limited warranty for sustained assurance
• Service interval up to ~75,000 miles under normal driving conditions

Specifications

• Material: Oiled cotton gauze filter media
• Shape: Round tapered - Height approx 6.063 in (154 mm), Inside Diameter approx 3.625 in (92 mm), Top Outside Diameter approx 5.063 in (129 mm)
• Installation: 1x filter replaces original factory element
• Warranty: Lifetime Limited (engine air filter)

Included Components

• 1x K&N E-1987 High-Flow Engine Air Filter
• 1x Instruction Sheet with cleaning & reuse guidance

Product Description

The K&N E-1987 is a premium drop-in replacement engine air filter engineered for a range of Audi A-Series and S-Series vehicles equipped with 3.0L, 3.2L V6 and 4.2L V8 engines from 2008 through 2017. Its washable, reusable cotton-gauze media is layered to deliver enhanced airflow while maintaining effective filtration, offering an upgrade over standard paper filters in both performance and lifespan.

Installation requires no modifications: simply remove the factory element and fit the E-1987 into the existing air box. Ideal for enthusiasts and daily drivers alike, this filter helps ensure strong engine response and long-term durability - backed by K&N's lifetime limited warranty.

This product is best suited for Audi owners seeking a performance-minded yet straightforward filter upgrade with minimal hassle. Fitment is **confirmed through 2017** for the listed models; coverage for 2018-2025 is **unconfirmed at time of listing** and should be verified if your vehicle falls beyond the stated years.