*** These products are the manufacturer's stock and the order will take several days to ship.
HKS M-series Super Fire Racing Spark Plugs which feature 0.6mm Iridium, and ignitionability, durability, and anti-insulation are all reinforced. The heat range is one level higher than the original SUZUKI ones. They are perfectly suited to high-performance engines that were arranged with air-fuel ratio adjustment, were installed turbochargers, or have a remapped ECU, and they deliver outstanding acceleration and durability. Made in Japan.
- Alloy Center Electrode
Iridium alloy center electrode reduces voltage requirement and improves ignition performance and durability.
- Outer Electrode with Platinum Chip
The outer electrode incorporates a square platinum chip which improves durability, and combined with the iridium center electrode boosts ignition performance. The outer electrode features a shortened tip design and tapered shape while maintaining the necessary space for proper ignition.
- Short Type Outer Electrode (Anti-Vibration)
The outer electrode has been shortened and engineered with the ideal shape to decrease weight for resistance against vibration. This anti-vibration design improves longevity of the outer electrode.
- Thermal Edge
After long idling or under various combustion conditions, carbon buildup can occur causing misfires. The thermal edge of the ceramic insulator discharges to help decrease carbon deposits.
- Spark Support Gap
Discharge occurs in the spark support gap (space between the tip of insulator and the base of the outer electrode) to help prevent carbon buildup.
- Performance and Efficiency
Increased Ignition Performance / Decreased Voltage Requirement strengthens ignition performance under harsh conditions like lean mixture or high boost pressure.
- Improved Durability
New material and design improve durability which allows for use under hard combustion conditions like continuous high load during circuit driving or aggressive tuning.
- Decreased Carbon Deposits
Thermal edge and spark support gap help prevent carbon buildup for better ignition under various combustion conditions
Comes in a set of four spark plugs.
* Heat range is #40. Equivalent to NGK spark plug heat range #8.
* Improper combustion conditions and wrong heat range selection may cause damage to the spark plug.
* Some products in the photos are spark plugs for other vehicles.
Applicable vehicles: Jimny (2018-present) JB74
Brand: HKS
Mounting: Moderate (some experience and tools required)
HKS Spark Plugs M-series for Souped-up Jimny JB74 (2018-ON)
*** These products are the manufacturer's stock and the order will take several days to ship.
HKS M-series Super Fire Racing Spark Plugs which feature 0.6mm Iridium, and ignitionability, durability, and anti-insulation are all reinforced. The heat range is one level higher than the original SUZUKI ones. They are perfectly suited to high-performance engines that were arranged with air-fuel ratio adjustment, were installed turbochargers, or have a remapped ECU, and they deliver outstanding acceleration and durability. Made in Japan.
- Alloy Center Electrode
Iridium alloy center electrode reduces voltage requirement and improves ignition performance and durability.
- Outer Electrode with Platinum Chip
The outer electrode incorporates a square platinum chip which improves durability, and combined with the iridium center electrode boosts ignition performance. The outer electrode features a shortened tip design and tapered shape while maintaining the necessary space for proper ignition.
- Short Type Outer Electrode (Anti-Vibration)
The outer electrode has been shortened and engineered with the ideal shape to decrease weight for resistance against vibration. This anti-vibration design improves longevity of the outer electrode.
- Thermal Edge
After long idling or under various combustion conditions, carbon buildup can occur causing misfires. The thermal edge of the ceramic insulator discharges to help decrease carbon deposits.
- Spark Support Gap
Discharge occurs in the spark support gap (space between the tip of insulator and the base of the outer electrode) to help prevent carbon buildup.
- Performance and Efficiency
Increased Ignition Performance / Decreased Voltage Requirement strengthens ignition performance under harsh conditions like lean mixture or high boost pressure.
- Improved Durability
New material and design improve durability which allows for use under hard combustion conditions like continuous high load during circuit driving or aggressive tuning.
- Decreased Carbon Deposits
Thermal edge and spark support gap help prevent carbon buildup for better ignition under various combustion conditions
Comes in a set of four spark plugs.
* Heat range is #40. Equivalent to NGK spark plug heat range #8.
* Improper combustion conditions and wrong heat range selection may cause damage to the spark plug.
* Some products in the photos are spark plugs for other vehicles.
Applicable vehicles: Jimny (2018-present) JB74
Brand: HKS
Mounting: Moderate (some experience and tools required)
Stock: We have a lot of products in stock. But wheels are the manufacturer's stock or pre-order-sale. Bumpers are the manufacturer's stock or made-to-order. Some other products may be on backorder or are made-to-order. Such items may take a while to ship.
Shipping Cost: Our shipping cost calculation system is imperfect, and the shipping quotes in your cart are estimates. There may be an additional shipping cost in some rare cases.
Compatibility: Our products are designed for RHD and the Japanese domestic market. Most of our products may fit international models and LHD, but we have not tested the compatibility. Jimny 5 Door is unavailable in Japan yet, and compatibility has not been tested. Please research for yourself and ensure that the part you are purchasing is compatible with your vehicle.
Tax: Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to buying.
Design: The colors of the products in the photos may look different from the actual products depending on the condition of the photos and the type of displays. The specifications, design, etc. of the listed products may be subject to change for improvement.
Cancellation: A cancellation fee of 5% of the order value will be charged. Pre-orders, made-to-order, and manufacturer's stock products cannot be canceled after placing the order.
Shipping Method: If you would like a specific shipping company or method, please inform us at the time of purchase. There may be an additional shipping cost depending on the company. Without any word from the buyer, we choose the company depending on the situation.
* Please check the FAQ page or our policy pages for further information before purchasing.