Prospark Ignition Lead Set (x4) RX8
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Fitment: Mazda RX8
Lead set x 4 leads
Ignition Lead
Ignition leads or cables carry the High Tension Voltage from the ignition coil that is required for the spark plugs to ignite the air/fuel mixture.
It's important that the HT Voltage is not allowed to escape before reaching the spark plugs. Faulty ignition leads, due to perished, torn or chaffed cable insulation and dirty cable connectors are common causes of rough running, misfires, high fuel consumption and MOT emissions failures.
It's recommended that the condition of your car's ignition leads is checked at regular intervals and you might consider replacing them every 40,000-60,000 miles.