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Bosch WR9LS SIlver Spark Plug Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🧯 Ignition Parts, 🛠️ Replacement Parts

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img 1 attached to Bosch WR9LS SIlver Spark Plug

Details

BrandBosch Automotive
Core MaterialSilver
Vehicle Service TypeMotorcycle, Car

Description of Bosch WR9LS SIlver Spark Plug

The center electrode tip is made from a silver alloy, ensuring long service life and ignition sparks with increased energy. Highly resistant to material erosion.

Reviews

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

Type of review

Revainrating 5 out of 5

Improved Performance Spark Plug

After trying this product, I immediately felt the impact it made on my automotive's ignition system. The engine is now running smoother and I notice improved fuel efficiency. The quality of this replacement part is top-notch and the silver coating adds a nice touch. The only downside is the price, but it's worth the investment for long-term benefits. highly recommend it for those looking to upgrade their ignition system.

Pros
  • High-quality and long-lasting spark plug
Cons
  • May require a higher price compared to other brands

Revainrating 5 out of 5

Special Spark Plugs and Wires

Bought these for my brother's car as the car was specifically designed to run on these spark plugs, it actually seems to improve the car's idle performance.

Pros
  • Ignition and Electrical
Cons
  • Updates Available

Revainrating 5 out of 5

Silver spark plugs and Alfa Romeo

The spark plugs that work best in my Alfa Romeo 164S are the Bosch WR9LS. They are good for many, many miles both idling and at all operating speeds.

Pros
  • Spark plugs
Cons
  • Low repairability