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Spark Plug Wire for 2003 Ford Expedition

We have 2 Items In-stock. Select your vehicle's Submodel to continue.

Taylor Cable Street Thunder Spark Plug Wires


Are the ignition wires on your vehicle frayed and worn out? Get rid of those bad ignition wires and update to a set of Taylor Cable Street Thunder Spark Plug Wires for a worry-free and long-lasting upgrade. These high performance ignition wires from Taylor Cable are excellently engineered to perform and protect in high heat operating conditions and are known for their ability to maximize electrical conductivity by delivering a powerful spark inside the combustion chambers. Since 1923 Taylor Cable has built upon its legendary reputation for excellent innovation and product quality by manufacturing their products in the good old USA. In fact, John Taylor, the founder, is the actual inventor of modern battery cables still in use around the world today. Taylor Cable’s skilled workforce and top-level engineers never stop testing and developing new processes, materials and products all for your peace-of-mind.

  • Manufactured in U.S.A.
  • A great balance between value and performance
  • More power along with smoother idling and better fuel economy
  • 2-layer 100 percent silicone exterior jacket and inner core maintains wire flexibility
  • Vibration proof spark plug terminals features double spring locking for security
  • Great for replacing old, worn out and frayed factory ignition wires
  • Protects from High exhaust temperatures with black silicone boots
  • Resists oil, abrasion and heat
  • Eradicates Electro Magnetic Interference, (EMI) and Radio Frequency Interference, (RFI)
Taylor Cable Spark Plug Wire, Taylor Cable 8mm Streethunder, Direct Fit, Set Of 8
$44.00 List Price $51.92 Save $7.92 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee


  • SKU#: T6456058
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Diameter: 8 mm
  • Notes: Ford Small Block; Over Valve Covers
  • RFI Suppression: Yes
  • Spark Plug Boot End Type: 135 Degree
  • Warranty: 90-day Taylor Cable limited warranty
  • Wire Color: Black
see more Fits the following 2003 Ford Expedition submodels:
  • 8 Cyl 4.6L | Eddie Bauer, XLT

Granatelli Spark Plug Wire

Granatelli Coil On Plug Connector Kits are designed to help improve gas mileage and throttle response. Each kit improves spark with 0 ohms of resistance and no radio interference • Increase power to the spark plug up to 400% over stock • 0 Ohm resistance, no RFI / EMI interference thanks to patented protector ring • Patented design works with all fuel injection systems and cars • Solid stainless connector cable with stainless snap lock spark plug connectors • High temperature silicone boots • 8MM jacket with fiberglass-reinforced braid resists temperatures up to 500 degrees (F) • Includes all necessary hardware
Granatelli Spark Plug Wire, Granatelli MPG Plus, Direct Fit, Set Of 8
$148.02 List Price $174.66 Save $26.64 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee


  • SKU#: G53381697MPG
  • Anticipated Ship Out Time: 5-6 business days
  • Diameter: 8 mm
  • Distributor Boot Material: Silicone
  • Spark Plug Boot Material: Silicone
  • Warranty: 90-day Granatelli limited warranty
  • Wire Material: Silicone
see more Fits the following 2003 Ford Expedition submodels:
  • All Engines | All Submodels, Eddie Bauer, XLT
  • 8 Cyl 4.6L | Eddie Bauer, XLT
  • 8 Cyl 5.4L | Eddie Bauer, XLT