Moroso Ultra 40 Spiral Core 8.65 mm Spark Plug Wire Set - Sleeved - Black - 90 Degree Plug Boots - HEI Style Terminal - Under Header - Big Block Chevy DX2125K Duration 227 / 241

Duration 227 / 241

48" length adjusts down to 24"

(Brown coil boot) - All 2009-2014 4

5mm mic input port

Moroso Ultra 40 Spiral Core 8.65 mm Spark Plug Wire Set - Sleeved - Black - 90 Degree Plug Boots - HEI Style Terminal - Under Header - Big Block Chevy DX2125K Duration 227 / 241Product Description: Spark Plug Wire Set Ultra 40 Spiral Core 8. 65 mm Sleeved Black 90 Degree Plug Boots HEI Style Terminal Under Header Big Block Chevy Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air