K&N 33-2458 Replacement Air Filter for BMW 135i/335i 3.0L L6 2011-2014

Description K&N 33-2458 Replacement Air Filter for BMW 135i/335i 3.0L L6 2011-2014

K&N washable, reusable High-Flow Air Filters feature a layered, oiled cotton media designed to improve airflow and capture contaminants. These filters are engineered to provide an increase in horsepower and are built to last for the entire lifespan of the vehicle. K&N drop-in replacement filters are designed for easy installation into the factory air box.

Each performance air filter is reusable and backed by a No-Hassle Lifetime Limited Warranty. The filter only requires cleaning every 75,000 miles under normal highway driving conditions.

• Engineered to increase horsepower and acceleration
• Constructed with durable, premium materials for long-lasting performance
• Multiple layers of cotton gauze treated with a tacking agent to trap contaminants
• Pre-oiled and ready for easy installation into the factory air box

Specifications:

• Air Filter Shape: Panel
• Air Filter Material: Cotton Gauze
• Washable: Yes
• Height: 1 in (25 mm)
• Outside Length: 11.125 in (283 mm)
• Outside Width: 10.5 in (267 mm)
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Warranty: No-Hassle Lifetime Limited
• Product Style: Panel Air Filter
• Weight: 1.1 lb (0.5 kg)
• Filter Re-Oiling Amount: 1.81 oz (54 ml)
• Product Box Height: 11.59 in (294 mm)
• Product Box Length: 10.47 in (266 mm)
• Product Box Width: 1.75 in (44 mm)
• Filter Line: High-Flow
• Overall Filter Efficiency: Up To 99% Efficiency