Bosch iridium spark plugs vs ngk

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Bosch iridium spark plugs vs ngk

Thread Tools. Likes: 3. Received 4 Likes on 4 Posts. My A6 4. I think its been over , miles since the plugs have been changed. Do the newer Iridium plugs function better? Should I stay with the OEM plug? View Public Profile. Send a private message to TFT. Likes: Received 80 Likes on 65 Posts. It was an upgrade over the Bosch OE plugs and I had no issues. Technology advancements are great. Good luck.

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Both brands have carved out reputations for quality and performance, yet you might find yourself wondering which one suits your car best. While NGK spark plugs are often praised for their reliability and efficiency, Bosch spark plugs are known for their longevity and innovation. Essentially, a spark plug is a device that delivers electric current from the ignition system to the combustion chamber of an internal combustion engine. This current ignites the fuel and air mixture, initiating the power stroke of the engine. The types of spark plugs vary, with differences in the materials used for the center electrode and the design that affects thermal transfer between electrodes. These factors influence how effectively a spark plug ignites the fuel and also determine the service life of the spark plug. They offer a comprehensive array of heat range options tailored for optimal function across various engine conditions. Moreover, the electrode design features, including the distinct copper core and V-notch, are engineered to enhance ignition efficiency and throttle response. These iridium spark plugs boast a fine wire center electrode, significantly enhancing ignitability and reducing quenching. The meticulous design, incorporating a unique copper electrode core and a precise V-shaped notch, exemplifies how NGK optimizes heat dissipation.

Bosch iridium spark plugs vs ngk

When it comes to spark plugs, there are two brands that stand out above the rest: NGK and Bosch. Both companies offer high-quality spark plugs that are designed to provide optimal performance for your vehicle. But which brand is better? NGK manufacturing company is one of the leading suppliers of spark plugs globally. It is headquartered in Nagoya, Japan and has over 80 years of experience in the industry. The company produces a wide range of spark plugs for different applications including automotive, motorcycle, marine, and power sports.

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Hello All - I'll try to keep this short. Just saying that could be a factor in the price difference. Wow, I'm gonna take the Bosh plugs I bought out of our as soon as I can. Trending Topics. Should I stay with the OEM plug? My Chihuahua is Blue deal with it Always teaching now getting paid for it. Remember Me? Spark Plugs. BMW Models. Likes: 3. Bookmarks Bookmarks Digg del. I'm scared that they may start backing out!

Matija Pinko Updated on August 26, Both brands are popular and well-known for making high quality products, but which one is superior? If you want the finest possible spark plugs for your car, we suggest NGK.

Big fan of NGK's. My A6 4. Never had a positive opinion of Bosch plugs, only use NGK. I went against my past experience with Bosch plugs and decided to try them out. Sign up. Explore Our Forums. The price difference between Bosch and NGK is negligible considering the , mile service interval recommended on platinum plugs these days. After purchasing my and coming to these forums, I have gleaned various informations from everyone on what products work, what don't, and what our engines "like". All times are GMT Same question regarding the ignition coils. I had no symptoms and no reason to replace them other than a 95k mile odometer and the sudden urge to turn wrenches.