High-Performance Ignition Service Kit - ES4690825

This MINI Ignition coil features core windings that have been modified to increase firepower and promote a faster, more efficient burn. This gives your MINI increased torque in the lower range of RPM and more horsepower in the upper range. Exact improvements depend on the current condition of your engine, but you'll definitely feel the difference. They'll also improve your fuel economy.

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.

This kit contains:

• 4 Bosch spark plugs 
• 4 Turner Motorsport ignition coils
• One packet of dielectric grease (AGS )