Get it By Christmas! Order by 12/17
$30 Off Over $300* Code: DEC30
Free Shipping Over $75*
  • Make sure it fits

    Please select your vehicle to ensure that this product fits.

Select your vehicle

Performance Distributors Sultans Of Spark (SOS) Coils by Performance Distributors

Part no: DUI-45450

$299.00 + free Shipping
Price match guarantee

Please Verify Fitment

This product fits only specific vehicles. Select your vehicle to ensure it fits.

Product Details

Important Notes:

  • Sold individually


  • 1999-2004 Jeep Grand Cherokee WJ with 4.7L Engine
  • 2005-2007 Jeep Grand Cherokee WK with 4.7L Engine
  • 2006-2007 Jeep Commander XK with 4.7L Engine


Performance Distributors Sultans Of Spark (SOS) Coils are designed with updated technology and enhanced windings. This allows increased voltage for each coil from 25,000 (stock voltage) to 35,000 volts under load. That would be 10,000 more volts per coil! The extra voltage under load, also known as the acceleration phase, increases spark intensity for a more complete burn of the fuel mixture. Plug gaps can be opened to .065 and this improves throttle response, horsepower and fuel mileage. Additional benefits include quicker starting and smoother idle. Jeep SOS Coils feature brass terminals for corrosion resistance and improved conduction. SOS Coils mount in the OEM location with no modifications.

Product Details:

  • Quicker starting
  • Smoother idle
  • Enhanced coil windings
  • More voltage output over stock
  • Increases performance and efficiency
  • Installs in OEM location
  • One year warranty

Parts Included:

  • (8) Performance Distributors Sultans Of Spark (SOS) Coilss

Years Covered:

1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 and 2007

For California residents: Proposition 65 Warning

Vehicle Fitment

1999-2004JeepGrand Cherokee WJ

Additional Information

BrandPerformance Distributors
SKU Aliases45450

Let's Chat