High Performance Ignition Service Kit - ES4057131

Failing ignition coils or plugs can cause sputtering, rough idle, hesitation on acceleration, misfires, and a check engine light.

If one of your ignition coils is bad, it is a good idea to replace the plugs to prevent future problems. Great for fixing those rusted / corroded connection.

Great for modified or Tuned cars

This kit contains:

• 4  Brisk 1 stage colder spark plugs
• 4  Eldor ignition coil
• One packet of dielectric grease (AGS )