Skyjacker Leaf Spring 1984-2001 Jeep Cherokee (XJ) Lights>Driving Lights The system includes our Polyphonic

The system includes our 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

Auxiliary Ports: An Exhaust Gas Temperature (EGT) probe port is incorporated into each manifold for easy installation of gauges or testing equipment

The improvements don

large 6" tall conical inverted top 360 degree radial flow performance air filter with 3-Layer progressively finer porosity synthetic media for maximum convenience

500 lm-Lux @ 10 Meters: 4

Skyjacker Leaf Spring 1984-2001 Jeep Cherokee (XJ) Lights>Driving Lights The system includes our PolyphonicSoftride(R) springs use only American steel and the individual leafs of each spring are shot peened with hard steel pellets at very high velocities. This shot peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the spring. Softride(R) springs use bolt style spring clips,