K&N 07-08 Toyota FJ Cruiser V6 4.0L AirCharger Performance Intake Drivetrain>Shifter Bushings the factory downpipes have been

the factory downpipes have been known to emit minor rattling noises when paired with the AWE S4 exhaust system

polished mufflers for maximum flow and performance

This system features Borla(r) 'S Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

Engineered to perfection

The Monster Exhaust also provides a 15 percent reduction in exhaust temperature two feet behind the tip during regen

K&N 07-08 Toyota FJ Cruiser V6 4.0L AirCharger Performance Intake Drivetrain>Shifter Bushings the factory downpipes have beenA 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