K&N 01-04 Lexus IS300 L6-3.0L Performance Air Intake Kit Engine Components>Mass Air Flow Sensors This air intake system is

This air intake system is backed by AEM's Lifetime Limited Warranty

Each BORLA Exhaust System is built from premium T-304 series stainless steel to give you the absolute best in performance and durability

These American made springs are the best on the market for all around driving while providing increased suspension travel for offroad use

The system produces lower temperature air at higher pressure providing air density right at the throttle inlet

The soul of this intake is found within our mandrel-bent 6061-T6 aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow

K&N 01-04 Lexus IS300 L6-3.0L Performance Air Intake Kit Engine Components>Mass Air Flow Sensors This air intake system isA 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