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๐Ÿ”ฅ optimal performance with autolite xp5701-4pk iridium xp spark plug set, pack of 4 logo

๐Ÿ”ฅ Optimal Performance with Autolite XP5701-4PK Iridium XP Spark Plug Set, Pack of 4 Review

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Revainrating 2.5 out of 5ย ย 
Ratingย 
2.3
๐Ÿงฏ Ignition Parts, ๐Ÿ› ๏ธ Replacement Parts

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Description of ๐Ÿ”ฅ Optimal Performance with Autolite XP5701-4PK Iridium XP Spark Plug Set, Pack of 4

Iridium-enhanced platinum alloy 0.6mm fine wire center electrode for improved ignitibility performance. Patented V-trimmed platinum side wire technology resists wear. OE equivalent design is engineered for every engine to ensure the right plug for your vehicle. Designed for better overall durability with virtually no gap erosion for longer plug life. Fit type: Vehicle Specific.

Reviews

Global ratings 3
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  • 4
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Type of review

Revainrating 2 out of 5

Awful Iridium Spark Plugs for Automotive Use

Thanks to my knowledge gained in practice, I strongly advise against purchasing these spark plugs. While they are marketed as high-performance options, they only managed to decrease my engine's performance. The only pro is that they are easy to install. The con, however, is that they caused my vehicle to misfire and struggle to start. Do yourself a favor and steer clear of this product.

Pros
  • Long-lasting and reliable performance due to the use of high-quality iridium
Cons
  • Higher price point compared to conventional spark plugs

Revainrating 1 out of 5

Do Not Buy Used or Fake Autolite Spark Plugs

This looks like used spark plugs or a fake Autolite spark plug. After installation, it lasts about 100km. Cylinder 2 misfiring after 60 km on the Autobahn. Almost call a tower truck to haul it home. Drove home with a misfire. Never buy spark plugs online again. Better go to the local auto zone and buy a real autolight more expensive.

Pros
  • Engineered for increased overall durability, virtually no gap erosion for longer spark plug life
Cons
  • Reliability

Revainrating 4 out of 5

Good Replacement Spark Plug

This is a great cost effective alternative to the NGK spark plugs that come with my 2012 Odyssey as an OE. However, I don't expect them to go 80,000 miles (which I did with the NGK), mainly because those plugs don't have iridium contacts on either side of the gap while the NGK does. At 1/3 the cost they're still a good investment if you don't mind replacing them a little sooner.

Pros
  • Fitment Type: Vehicle Specific
Cons
  • Negative Sign Present