K&N | Replacement Air Filter - BMW 1999-2006

K&N – Replacement Air Filter

Description

The K&N 33-2231 replacement air filter is engineered for a wide range of BMW 3 Series and M3 models, including L4 1.9L and L6 engines from 2.2L to 3.2L. Constructed from multiple layers of premium oiled cotton gauze, this high-flow performance filter increases airflow to the engine while effectively capturing harmful contaminants and particles. Unlike disposable OEM filters, the K&N 33-2231 is washable and reusable, designed to last the entire lifespan of your vehicle. It installs directly into the factory air box with no modifications required, offering a simple and quick upgrade. The panel shape and flexible frame ensure a precise fit. This filter comes pre-oiled and ready to install right out of the box, and is fully compatible with your vehicle's original electronic systems. Experience increased horsepower and outstanding engine protection for your BMW.

Specifications

• Manufacturer: K&N Engineering
• SKU: 33-2231
• Category: Replacement Air Filter
• Compatibility: BMW 3 Series and M3 (see Application Section)
• Material: Multi-layer oiled cotton gauze
• Shape: Panel
• Color: Red
• Outer Dimensions: 9.375 in. x 6.875 in. x 1.063 in.
• Weight: 0.800 lbs.
• Washable and Reusable: Yes
• Pre-Oiled: Yes (1 oz / 30 ml)
• Installation: Direct drop-in replacement (no modifications)
• Warranty: K&N Lifetime Limited Warranty (10 years / 1 million miles)
• Condition: New

Note:

• Livraison GRATUITE / FREE Delivery