NGK DZNGK-25485 Laser Iridium Spark Plug Pack SILZKAR7B11

( Brand: Ngk ), ( Manufacturer Part Number: DZNGK-25485 ), ( Part Type: Spark Laser Plug ), ( Core Material: Copper ), ( Gap Size: 1.04 Inches ), ( Thread Size: 18mm ), ( Top Material Type: Ceramic ), ( Vehicle Service Type: Car ), ( Automotive Fit Type: Vehicle Specific Fit ), ( Item Weight: 5.8 Ounces ), ( Product Dimensions: 3.7 X 0.94 X 3.32 Inches )

Review NGK Laser Iridium Spark Plug Pack Compatible Subaru

NGK DZNGK-25485 Laser Iridium Spark Plug (Silzkar7B11 Pack) - Subaru Compatible High-Performance Spark Plug

Experience the unparalleled ignition performance of the NGK DZNGK-25485 Laser Iridium Spark Plug (Silzkar7B11 Pack) specifically designed for Subaru vehicles. This premium spark plug set, consisting of the Silzkar7B11 series, is engineered to deliver enhanced fuel combustion, improved engine performance, and longer service life compared to traditional copper and platinum spark plugs.

The NGK DZNGK-25485 spark plug features Laser Iridium technology, a cutting-edge manufacturing process that ensures precise electrode dimensions for superior ignitability, faster spark initiation, and increased overall engine efficiency. The Laser Iridium spark plug electrode is made of 0.6mm-diameter iridium, which is 6 times harder than platinum and 14 times harder than copper, guaranteeing excellent resistance to wear and erosion even in high-temperature environments.

This spark plug set (Silzkar7B11) is a perfect fit for Subaru vehicles, ensuring a direct OEM replacement for your peace of mind. The NGK DZNGK-25485 spark plugs are designed to provide optimal engine performance, emissions control, and fuel efficiency while adhering to the strict quality standards that Subaru and NGK demand.

With the NGK DZNGK-25485 Laser Iridium Spark Plug (Silzkar7B11 Pack), you can expect improved acceleration, smoother idling, reduced misfires, and extended engine life. These spark plugs are ideal for high-performance applications, turbocharged engines, and vehicles that require consistent ignition performance, making them an excellent choice for Subaru owners looking to maintain their vehicles at the highest level.

Invest in the NGK DZNGK-25485 Laser Iridium Spark Plug (Silzkar7B11 Pack) today and experience the difference that high-quality spark plugs can make in your Subaru's performance and longevity.

Analysis of buying a (NGK Dzngk-25485 Laser Iridium Spark Plug Silzkar7b11 Pack Subaru)

1. High Performance: These spark plugs are equipped with Laser Iridium technology which ensures superior ignitability, longer life, and improved fuel efficiency.

2. Durability: The iridium center electrode provides excellent durability and resistance to wear and fouling.

3. Suitability: Specifically designed for Subaru vehicles, ensuring a precise fit and optimal performance.

4. Quality: NGK is a well-respected brand in the automotive industry, known for producing high-quality spark plugs.

1. Price: Laser Iridium spark plugs tend to be more expensive compared to conventional spark plugs.

2. Availability: These plugs may not be readily available at all auto parts stores, requiring online purchases or special orders.

3. Potential Overkill: For older Subaru models with lower performance demands, these high-performance spark plugs might be unnecessary.

4. Installation: Improper installation could lead to issues with vehicle performance, so it's essential to follow installation instructions carefully.

Conclusion: The NGK Dzngk-25485 Laser Iridium Spark Plug Silzkar7b11 Pack Subaru offers superior performance and durability for Subaru vehicles. However, the high price and potential overkill for some older models should be considered. If you prioritize performance and are willing to pay a premium, these spark plugs are a good choice. For budget-conscious buyers or those with older Subaru models, you might consider lower-priced alternatives. Always ensure proper installation for optimal results.

Details:

Electrode Core Material: Copper. Electrode Tip Material: Iridium. Automotive Fit Type: Vehicle Specific. Manufacturer: NGK.

Copper core aids in heat removal. Insulator Type: Extended Projected. Shorty Spark Plug: No. Corrugated ribs prevent flash over.

OE engineered for specific vehicle applications. Manufacturer Heat Range: 7. Spark Plug Seat Style: Gasket.

Top Material Type: Ceramic. Vehicle Service Type: Car. Iridium tip is six 6 times harder than platinum providing the strongest ignitable and longest life possible. Triple seals prevent leakage.

Resistor: Yes. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in DIS ignition systems. Spark Plug Thread Size: 18mm. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer.

NGK Laser Iridium Spark Plug SILZKAR7B11 4 Pack Compatible With SUBARU OUTBACK 2.5I 2013 2017 2.5L/2498cc:: Often specified as original equipment, spark plugs are the best combination of performance and longevity. Ground Strap Quantity: One. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.

part #: silzkar7b11 prices

• $35.98-$66.40

specifications cyclesparkplugs:

• for makes: Subaru
• brand: Ngk
• mpn: Dzngk-25485
• part type: Spark Laser Plug
• core material: Copper
• gap size: 1.04 Inches
• thread size: 18mm
• top material type: Ceramic
• vehicle service type: Car
• automotive fit type: Vehicle Specific Fit
• item weight: 5.8 Ounces
• product dimensions: 3.7 X 0.94 X 3.32 Inches

shipping cyclesparkplugs:

• service: Expedited
• transit: 4-9 Days
• type: Fixed
• class: Expedited
• cost: $0.00

payments cyclesparkplugs:

• wallet: Google-pay
• other
• credit card: Mastercard

returns cyclesparkplugs:

• policy: Returns Accepted
• time: 14 Days
• paid by: Seller

offer cyclesparkplugs:

• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• started: July 17, 2025

general cyclesparkplugs:

• condition: New
• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs

seller cyclesparkplugs:

• city: Chicago, Illinois
• rating: 100.0%
• # reviews: 42

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