HKS 50003-M45G Spark Plug Iridium Photo-0
HKS 50003-M45G Spark Plug Iridium Photo-1

HKS 50003-M45G Spark Plug Iridium

Sale priceAED 130.72

Tax included. Shipping calculated at checkout

HKSP/N: 50003-M45G GTIN: 4957266720318
Available for order at Partners Worldwide Usually ready in 1-2 weeks updated 23.06.2026
Quantity:

This item is considered special order and is not available for immediate pickup or dispatch. Please note that no returns, cancellations, or refunds allowed on special orders.

The product can be delivered at the specified price provided that it is shipped together with other goods from this manufacturer. Such consolidation may require additional delivery time—typically about 2 extra weeks beyond the standard timeframe, and in some cases up to 4 weeks.

If you need the product urgently, a paid express delivery option is available. Please contact our sales assistants for additional information.

Pickup available at ATOMIC-SHOP UAE Usually ready in 1 hour

HKS 50003-M45G Spark Plug Iridium

ATOMIC-SHOP UAE

Pickup available, usually ready in 1 hour

26th Street - Al Quoz Industrial Area 2
Dubai DU
United Arab Emirates

+97143580877

ATOMIC-SHOP UAE (RABDAN Motorsport)

Pickup available, usually ready in 1 hour

14 10b St - Al Quoz Industrial Area 3
Dubai DU
United Arab Emirates

+971559861650

Improved ignition performance, durability and anticarbon build-up. The Ultimate sparkplug for increasing performance of tuned or stock engines. 

0.6mm Iridium Alloy Center Electrode 
Iridium Alloy Center Electrode reduces voltage requirement as well as improving ignition performance and durability. 
Outer Electrode with Platinum Chip 
The Outer Electrode incorporates a square platinum chip which improves urability, and when 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 various combustion conditions carbon buildup can occur causing misfires. The Thermal Edge of the ceramic insulator will discharge to help decrease carbon deposits. 
Spark Support Gap 
Discharges will occur 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. 

 

M45G  heat range NGK9

M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load. 

Heat Range Conversion Chart 

HKS          25    30    35    40    45    50    52.5    55 
DENSO    16    20    22    24    27    31     32        34 

NGK            5    6      7      8      9    10     10.5     11