MSD Ignition Street Fire Spark Plug Wire Set Features: Helically Wound Conductor Suppresses Electro And Radio Noise Great Strength And Durability Heavy Duty Terminals For Secure Connection 8 mm Silicone/Synthetic Jacket Resists Heat Improved Spark Delivery And Power Silicone Boots Protect Against High Exhaust Temps Height: 9.00 Width: 7.00 Length: 3.50 Weight: 3.00 lbs Fitment: 2005/Pontiac/Bonneville/GXP Sedan 4-Door/4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated::N/ A^^2004/Pontiac/Bonneville/GXP Sedan 4-Door/4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated::N/ A^^2000/Cadillac/Escalade/Base Sport Utility 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::N/ A^^1999/Oldsmobile/Aurora/Base Sedan 4-Door/4.0L 244Cu. In. V8 GAS DOHC Naturally Aspirated::N/ A^^1999/Cadillac/Seville/STS Sedan 4-Door/4.6L 281Cu. In. V8 GAS DOHC Naturally Aspir...