Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Stock heat range with a non-projected tip
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Stock heat range with a non-projected tip
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Three heat ranges colder than stock with a surface discharge design
Keep your engine running smooth
Regular maintenance item
Install new hardware with your new parts. M4x12mm
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
Keep your engine running strong
This product was last offered at the strikethrough price on
10-31-2026
Superfire Racing M series plug
Superfire Racing M series plugs
Superfire Racing M series plug
This product was last offered at the strikethrough price on
11-04-2026
Superfire Racing M series plugs
This product was last offered at the strikethrough price on
11-04-2026
Features a platinum center electrode which allows for an extended replacement interval
Stock heat range with a projected tip
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Stock heat range with a non-projected tip
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Three heat ranges colder than stock with a non-projected tip
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
Keep your engine running smooth
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Replace your pesky OEM ignition coil tiedown studs with these stainless steel bolts and red titanium ZSPEC washers!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Model Number IK22