Brisk Racing spark plugs

Brisk Racing Iridium spark plugs for most applications.

Brisk Racing LGS spark plugs for most applications.

Performance spark plug for standard engines - do not fit to high tuned or turbo/supercharged engines. Provides a high intensity spark due to partial surface flashover. Requires healthy ignition coils.

Brisk Turbo Racing spark plugs for most applications.

Iridium racing spark plug for high tuned engines. 16mm hex diameter.

Iridium racing spark plug for tuned engines. 16mm hex diameter.

Silver racing spark plug for standard engines or tuned 1502 engines. 16mm hex diameter.

Iridium spark plug for heavier tuned and racing use for less than 500 horsepower.

Two steps colder heat range than standard for high tuned engines. Two thick outer electrods withstand high combustion heat in high boost engines.

One step colder heat range for tuned engines.

Strong spark due to partial surface flash design. Needs healthy ignition coils. Does not work with turbo/supercharged engines.

One step colder heat range than standard, suits racing use.

Silver Racing spark plug, fits high tuned and turbo/supercharged M3 engines. Colder heat range than usual.

Performance spark plug for standard engines. Not for high tuned or turbo/supercharged applications. Strong spark due to partial surface flash. Needs healthy ignition coils.

Iridium spark plug for light tuned. Choose this if boost is higher than standard.

Turbo racing spark plug for high boost racing engines beyond 500 horsepower. Two thick outer electrodes withstand high combustion temperatures and stabilize the flame front.

Iridium spark plug for tuned engines and racing use. Suits even mildly boosted engines.