So how many plugs are in the box? The picture shows 2 plugs for 40.25, so if I want 4 plugs, I should buy quantity of 2, correct?

These plugs are sold individually

should you buy enough for all of you cylinders or just what you need to replace?

You should use all the same make and model plugs in each cylinder. Never mix and match makes or models.

How many does the package have?

They are each, so 1 spark plug. If the seller has damaged/open packaging units they are a great price! I got 4 and they were in perfect unused condition, cept for the boxes of course

Disculpa viene en juego de 4 bujías o solo una

Compre la cantidad requerida, ya que se vende en unidades de 1 pieza.

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⚡ Ignite your ride with precision and power – don’t get left in the cold!

PRECISION IGNITION POWER - 0.6mm iridium center electrode reduces voltage needs for faster, cleaner starts.
VIBRATION RESISTANT DESIGN - Shortened, lightweight outer electrode engineered to withstand harsh engine vibrations.
CARBON BUSTING THERMAL EDGE - Ceramic insulator’s thermal edge actively reduces carbon buildup for consistent firing.
OPTIMIZED SPARK SUPPORT GAP - Innovative gap design prevents misfires by minimizing carbon deposits during combustion.
DURABILITY MEETS PERFORMANCE - Platinum chip outer electrode enhances longevity while boosting spark efficiency.

The HKS 50003-M45XL M-Series Super Fire Racing Spark Plug features a 0.6mm iridium alloy center electrode paired with a platinum chip outer electrode for superior ignition performance and durability. Its anti-vibration shortened outer electrode design enhances longevity, while the thermal edge and spark support gap technologies actively reduce carbon buildup, ensuring reliable, high-performance starts across diverse combustion conditions.

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€ 57.56

Duties & taxes incl.

Croatiastore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Brand	HKS
Core Material	Iridium
Thread Size	Fourteen millimeters by Nineteen millimeters
Top Material Type	Metal
Vehicle Service Type	UTV
Global Trade Identification Number	04957266720431
Automotive Fit Type	Universal Fit
Manufacturer	HKS
Item Weight	0.353 ounces
Product Dimensions	3.74 x 0.98 x 0.79 inches
Item model number	50003-M45XL
Is Discontinued By Manufacturer	No
Manufacturer Part Number	50003-M40G

HKS 50003-M45XL M-Series Super Fire Racing Spark Plug

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