Description
The K&N High-Flow Original Lifetime Engine Air Filter (KNN33-2465) provides enhanced airflow and horsepower for BMW X3 and X4 models with 2.0L and 3.0L engines. This premium, washable, and reusable air filter is engineered with advanced oiled cotton gauze media, allowing for increased airflow while effectively trapping harmful contaminants. Designed to replace disposable filters, this high-performance filter is a cost-effective and eco-friendly upgrade, backed by K&N’s No-Hassle Lifetime Limited Warranty.
Easy to install as a drop-in replacement for your BMW’s factory air box, this air filter is a simple, effective way to achieve performance gains and engine protection. With the K&N design, the filter only requires cleaning every 75,000 miles under normal driving conditions, providing long-lasting value and reducing waste.
Key Features:
- Enhanced Performance: Engineered to boost horsepower and improve acceleration by increasing airflow to the engine.
- Durable, Reusable Design: Crafted from premium materials, K&N’s cotton gauze media is built to last a lifetime, supported by advanced construction methods.
- Four Layers of Filtration: Multiple cotton layers, treated with a special tacky agent, capture contaminants with up to 99% efficiency.
- Sustainable Solution: Reusable design helps reduce landfill waste by replacing hundreds of disposable filters.
- Long Cleaning Interval: Clean only once every 75,000 miles under typical highway conditions.
- Easy Installation: Pre-oiled and ready to install in minutes, with no special tools or modifications required.
- Cost Savings: Save up to $125 over 200,000 miles compared to disposable filter replacements.
Fitment Information:
- Compatible with BMW X3 (2011-2017) and BMW X4 (2014-2018) models with 2.0L and 3.0L gas engines, including:
- 2011-2017 BMW X3 xDrive20i / xDrive28i
- 2014-2018 BMW X4 xDrive20i / xDrive28i
- Specific exclusions apply to some turbocharged models; please confirm fitment for 2012-2017 X3 3.0L models without turbo.
Specifications:
- Air Filter Shape: Panel
- Filter Material: Cotton Gauze
- Washable: Yes
- Height: 1.188 in (30 mm)
- Outside Length: 12.375 in (314 mm)
- Outside Width: 10.125 in (257 mm)
- Weight: 1.6 lb (0.7 kg)
- Re-Oiling Amount: 1.95 oz (58 ml)
- Product Box Dimensions: 15.06 in L x 11.06 in W x 2.34 in H
Warranty:
- No-Hassle Lifetime Limited Warranty
