Speed Engineering 45 degree angled spark plug wires. We offer our own line of quality spark plug wires produced here in the U.S. These angled plug wires work great with all of our standard and swap headers. We have used several spark plug wires over the years, and are happy to say these are one of the best fitting wires, with the most clearance you will find on the market.

Note: Depending on valve cover design some cars and trucks use a 10" or 12" spark plug wire. Please verify which plug wire you have prior to ordering.

Features include:

• "Made in the USA"
• 12" Black Wires
• 45 Degree Angled Spark Plug Boots
• High Temp Heat Resistant
• Large 8.2MM 40-OHM Wires
• 8 Piece Set
• 5.3L & 6.2L Engines "Gen 5"

Applications:

• LT1 & LT4 Engines