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Vishal Geske photo
Chile, Santiago
1 Level
737 Review
39 Karma

Review on πŸ”Œ Bosch Automotive Copper-Nickel Spark Plug (Part #79079) by Vishal Geske

Revainrating 5 out of 5

Nice replacement for 2007 Volvo S40.

I ordered and fitted these gapped spark plugs on my 2007 Volvo S40 (non turbo) and they work great. I immediately noticed improved throttle response and the 5 cylinder idles much better. Glad I took the advice from the Volvo forums and chose these over the Iridium plugs. Please note the picture is wrong and these plugs have 4 separate ground electrodes around the center electrode.

Pros
  • Nice looks
Cons
  • Some imperfections