Spark Plug Wire Set Universal 10.4mm Silicone Spiro Pro 409 409 350 ohm/ft 79679 hose-and-tubing-separators Includes Coil spacers and extended

Includes Coil spacers and extended bump stops

1959-1964 Plymouth Savoy 383 CID

7 L V8 2019 Ram 1500 Classic Special Service 345/5

4 V8 1974 GMC C25/C2500 Suburban 454/7

Spark Plug Wire Set Universal 10.4mm Silicone Spiro Pro 409 409 350 ohm/ft 79679 hose-and-tubing-separators Includes Coil spacers and extendedOverview: 409 Spiro Pro custom blue Custom Spark Plug Wire Sets are duplicates of your OE wire set. Each wire is cut to length and booted to match your original wires. 8mm Spiro Pro Wire is the top choice of racers and enthusiasts due to its affordable value and overall high performance features. Spiro Pro 8mm or 10. 9mm wires feature 350 ohms per foot with the signature Taylor Cable boot for the street or the track. Features: 350 ohms per foot 10. 4