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Autolite XP5364 Iridium Spark Plug Review

2

·

Very good

Revainrating 4.5 out of 5  
Rating 
4.7
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandAutolite
Core MaterialIridium
Top Material TypeNickel

Description of Autolite XP5364 Iridium Spark Plug

EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the most durable spark plugs on the market today. FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency. Our finewire electrodes produce more focused and consistent ignitability resulting in less fuel consumption. OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and optimal performance. AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plug needs. CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems and a V-trimmed ground electrode for improved ignitability.

Reviews

Global ratings 2
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Great Performance Spark Plug!

Using this product our team found that our automotive engine now runs smoother and has improved gas mileage.The Autolite XP5364 Iridium Spark Plug provides sturdy and efficient spark, making our car start up SEAMLESSLY every time. The only downside is that the price is slightly higher than other plugs, but the superior performance more than makes up for the cost. Overall, we`re thrilled with this ignition part and highly recommend it to anyone in need of a reliable, durable spark plug..

Pros
  • Long-lasting and durable due to iridium construction
Cons
  • Expensive compared to traditional spark plugs

Revainrating 4 out of 5

Stick Denso or NGK

I bought these to replace the stock plugs on my Mazda 3 2009 2.3L. They looked the same size as stock ones and although I didn't have CELs the engine seemed to stall at times, throttle response was worse and fuel economy was worse than worn out stock spark plugs. I bought some Denso spark plugs instead and now the engine runs very smoothly and the difference in performance is very noticeable. Gasoline consumption has also increased. I have used Autolite spark plugs on many cars in the past with

Pros
  • Replacement Parts
Cons
  • No paint needed