Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor.

Manufacturer-listed applications

Match the engine, body, trim and installation requirements. All qualifications shown for an application apply together. Where this part requires a modified or aftermarket assembly, the vehicle listing alone does not confirm compatibility with factory equipment.

Vehicle	Configuration and qualifications
1994 Dodge B250	Engine: 5.2L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1996 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1996 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: Lujo Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: Runner Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1996 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1996 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: Lujo Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1996 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: Runner Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: Laramie Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: Sport Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: Laramie Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: ST Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: ST Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: SS/T 5.9L Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: Sport Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.9L V8 Quantity: 1 Submodel: LT Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1997 Dodge Ram 1500	Engine: 5.2L V8 Quantity: 1 Submodel: LT Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1997 Dodge Ram 2500	Engine: 5.9L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1996 Dodge Ram 2500	Engine: 5.2L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 2500	Engine: 5.9L V8 Quantity: 1 Submodel: Lujo Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 2500	Engine: 5.9L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 2500	Engine: 5.9L V8 Quantity: 1 Submodel: Runner Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 2500	Engine: 5.9L V8 Quantity: 1 Submodel: Limited Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1996–1997 Dodge Ram 2500	Engine: 5.9L V8 Quantity: 1 Submodel: Laramie Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1997 Dodge Ram 3500	Engine: 5.9L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1995–1997 Dodge Ram 3500	Engine: 5.9L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 360 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1997 Dodge Dakota	Engine: 5.2L V8 Quantity: 1 Submodel: Sport Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1997 Dodge Dakota	Engine: 5.2L V8 Quantity: 1 Submodel: SLT Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1997 Dodge Dakota	Engine: 5.2L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;
1994–1996 Dodge Dakota	Engine: 5.2L V8 Quantity: 1 Submodel: WS Engine displacement (cu in): 318 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit To OEM Specifications;