Gappable One step colder plug set for your high performance N55. 2 Steps Colder for N54
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Gappable One step colder plug set for your high performance N55. 2 Steps Colder for N54
We Price Match - Give Us A Call or Chat!
Pre-gapped plugs with a colder spark range for tuned engines
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From an original equipment supplier.
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Gappable one step colder plug set for your high performance N54
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This product was last offered at the strikethrough price on
09-09-2026
Keep your motor running smoothly, and avoid misfires with new spark plugs
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Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
This spark plug is 1 degree colder than the stock N54 plug
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
11-05-2026
Gappable 2-step colder plug for N55/S55.
From an original equipment supplier.
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Bosch Part # ZGR6STE2
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Directly from the factory.
Directly from the factory.
Bosch Part # ZGR6STE2
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
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
Superior ignition ability increases engine power!
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
11-05-2026