MAXX Performance 8.5mm Ferrite Spiral Core Spark Plug Wires have a resistance of 500 Ohms per foot.  All wires are wrapped in a 500°F heat resistant thick silicone jacket to protect against current leakage and eliminates arcing. 
·         Custom-fit, ready to install, no assembly required 
·         Premium 8.5mm thick high gloss silicone jacket, easy to clean
·         500 ohms per foot resistance
·         500°F heat resistance
·         Stainless steel spark plug terminals
·         Ferrite spiral core, high RFI suppression, no radio interference
·         For electronic or points ignition system, street and strip use
·         High-strength, durable fiberglass braid construction, no leakage or arcing
Each set of MAXX Performance wires comes with heavy duty wire separators.
Fits the following applications:
 
     
| Make | Year | Model | Engine | Cap Style | 
| Dodge | 1992-2003 | All Models, Magnum Engine | 3.9L 239 | HEI | 
     
    
                            
                Item Number:
                MAXX 539B
            
                                    
                                    
                        Manufacturer:
                        MAXX Performance Products
                    
                                                    
                        Manufacturer Part No:
                        MAXX 539B