4.0L TJ/LJ Performance Spark Plug Wires bolt-on-kit Please see the list below

Please see the list below to confirm that this component is compatible with your vehicle year

Note: For installation of *optional HUSHPOWER RESONATOR on a 2dr

Look no further than the RIPP Supercharger Kit

the i3 internal computer recognizes the vehicles PCM and automatically picks the proper tuning files designed specifically for that PCM

coil pack internals: upgraded windings)

4.0L TJ/LJ Performance Spark Plug Wires bolt-on-kit Please see the list belowTime for a tune up? Installing a supercharger or Long Tube Header? There's no time like the present to treat your TJ LJ to these high performance spark plug wires. Auto or 6spd 6 cylinder engine. Black with MOPAR Orange stripe and RIPP logo. 7. 8mm diameter. High heat resistant silicone construction. High heat resistant MOPAR Orange Boots.