Spark Plugs

Higher boost levels increase cylinder pressure. Performance spark plugs provide a stronger, more consistent spark to prevent misfires.

Yes. Colder heat range plugs are recommended for higher power setups to maintain ignition stability under load.

Tuned engines typically require more frequent plug changes, often between 10,000–20,000 miles depending on power level.

They don’t directly add power, but they ensure the engine runs correctly and allows the tune to perform safely and consistently.