2011-2017 BMW 5-Series 57i Series Generation II High-Density Polyethylene Black Cold Air Intake System with Red Filter by K&N

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

Features

• HP Gain: Up to 10.9 hp
• Series: 57i Series Generation II
• Filter Color: Red
• Tube Finish: Black
• System Type: Cold Air Intakes
• Material: High-Density Polyethylene
• Air Filter Material: Cotton Gauze
• Replacement Filter: 33-2963
• Roto-molded HDPE intake tube paired with oversized oiled cotton air filter

Benefits

• Guaranteed to increase horsepower and torque
• Engineered to provide high airflow and exceptional filtration
• Replaces factory air filter and intake tube
• Filter only requires cleaning every 100,000 miles under normal highway driving conditions
• Typical installation can be completed in 60 minutes or less with simple hand tools

Applications

• 2011-2017 BMW 528i
• 2011-2017 BMW 520i

What’s In The Box?

• 1 – Air Intake System

References

• Installation Instructions

Warranty

• K&N No-Hassle Lifetime Limited Warranty