HKS SUPER FIRE RACING MR45XLZ - Single HKS SUPER FIRE RACING MR45XLZ - Single

HKS Super Fire Racing MR45XLZ Ruthenium Spark Plug (NGK 8) - Suzuki Swift Sport ZC33S - Single

HKS SKU: HKS50003-MR45XLZ-1
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The HKS Super Fire Racing MR45XLZ is a Ruthenium-alloy spark plug from the MR series, an NGK 8 equivalent heat range XL-type plug developed for the Suzuki Swift Sport ZC33S 1.4 turbo and similar M12 long-reach protruding-electrode applications. The ruthenium center electrode improves fuel burn for quicker throttle response, smoother idle, and better cold starts, with extended service life over standard plugs. Sold individually.

Specifications

Brand HKS
Product Line Super Fire Racing MR-Series
Heat Range NGK 8 equivalent
Seat / Type XL type (M12 long reach, protruding)
Thread φ12 x 26.5 mm
Hex (Wrench) 16 mm
Center Electrode 0.6 mm ruthenium alloy
Application Suzuki Swift Sport ZC33S (and similar)
Quantity Single plug
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