Buick Century Performance Spark Plugs

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    • (0 reviews)
      # sp101622
      Double Platinum Spark Plug by Autolite®. Thanks to their platinum-to-platinum firing, these spark plugs virtually eliminate gap erosion, reduce misfires, and provide improved durability and prolonged service life compared to standard...
      Ensure improved durabilityProvide accurate firing for DIS engines
      $5.59 - $6.59
    • (3 reviews)
      # sp101623
      Iridium XP™ Spark Plug by Autolite®. These high-tech spark plugs feature iridium-enhanced 0.6mm finewire design and proprietary platinum sidewire technology to provide superior durability and a more focused ignition for better overall...
      One of the most high-tech spark plugs on the marketDesigned for better durability and overall ignitability, and optimum performance
      $5.74 - $7.63
    • (32 reviews)
      # sp4894
      PlasmaCore Series Inconel Electrode Pulse Plug by Pulstar®. PlasmaCore Series Inconel Electrode Pulse Plug provides great fuel efficiency as well as better performance. Moreover this part will give you better throttle response and...
      Increased horsepowerBetter torque
      $14.95 - $119.60
    • (1 review)
      # sp123186
      Super Plus Spark Plugs by Bosch®. Bosch Super Plus delivers outstanding durability and reliability you want for your vehicle. Its tapered, v-profile ground electrode makes for better starting in cold weather and improved fuel...
      Heavy-duty yttrium-enhanced copper core center electrode for a 50% longer performance life vs. even OE plugsTapered, v-profile nickel chromium ground electrode for improved starting in cold weather and increased fuel ignitability
      $1.92 - $9.95
    • (7 reviews)
      # sp13215
      Performance Spark Plug by Nitrode®. The Nitrode™ spark plugs is positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel consumption and emissions while producing more power with...
      The Nitrode™ is made with a proprietary ceramic exclusively used for this spark plugThis unique ceramic is over 10% harder than any ceramic known today
      $8.09
    • (0 reviews)
      # sp107158
      HP Copper Spark Plug by Accel®. Accel HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion...
      The Copper core is a better conductor than Iridium or Platinum plugsCopper dissipates heat much better than other materials
      $3.46 - $98.04
    • (0 reviews)
      # sp136308
      Double Platinum Spark Plug by Accel®. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      U-Groove designed for spark deliveryCopper core utilized for maximum spark
      $15.48
    • (0 reviews)
      # sp128585
      Spark Plug by Accel®. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.04 - $98.04
    • (0 reviews)
      # sp17958
      U-Groove Header Spark Plug by Accel®. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      U-Groove designed for spark deliveryCopper core utilized for maximum spark
      $9.04 - $39.86
    • (0 reviews)
      # sp22880
      U-Groove Spark Plug by Accel®. This spark plug has a 14mm thread size, 0.708" reach and a heat range of 6. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised....
      Manufactured from premium materialsDesigned to provide years of reliable service
      $9.04 - $39.86
    • (2 reviews)
      # sp131035
      Iridium Yttrium Performance Spark Plug by Brisk®. Iridium Yttrium Performance Spark Plug are the best solution for high performance and racing engines. Iridium Yttrium Spark Plugs provide many unique and beneficial characteristics,...
      Iridium is 6X harder & 8X stronger than platinumLong lasting OEM performance replacement
      $9.91 - $13.50
    • (4 reviews)
      # sp131036
      Premium EVO Spark Plug by Brisk®. Thread Size: 14 mm. Unique Spark Plug Produced Patented Laser Technology Unique igniter auxiliary electrode at the tip of the insulator formed using the patented technology of laser deposition....
      Perfect ignition of fuel mixture in engine cylindersUnrestricted flame throughout combustion chamber
      $13.50
    • (2 reviews)
      # sp131037
      Premium Racing LGS Spark Plug by Brisk®. Brisk Premium LGS spark plug has been developed after two-year cooperation with Lamborghini Morori Marini. Brisk Premium LGS spark plug utilizes extremely long glide-spark and massive integrated...
      High-Potential Semi-Surface discharge equals more powerDischarge at the point of richest mixture in 360° perimeter
      $12.60 - $16.20
    • (4 reviews)
      # sp131040
      Silver Racing Spark Plug by Brisk®. Brisk Silver Racing Spark Plugs are the best solution for high performance and racing engines. Silver Spark Plugs provide many unique and beneficial characteristics, Silver is taking sparkplug...
      Silver is the best conductor of thermal heat & electricitySuperior ignition ability increases engine power
      $9.91 - $16.20
    • (1 review)
      # sp131043
      Yttrium Performance YTE Spark Plug by Brisk®. Thread Size: 14 mm. Reach Size: 3/4" (19 mm). Hexagon Size: 5/8" (16 mm). Heat Range: 15. Brisk 3 Electrode spark plugs are an ideal choice for daily driven vehicles where slightly better...
      Long life span, multiple points of dischargeNo indexing required
      $7.20
    • (0 reviews)
      # sp101621
      Copper Spark Plug by Autolite®. These spark plugs by Autolite are specially designed and manufactured to ensure quick starts, dependable performance, and smooth acceleration. The products are made of premium materials to ensure extreme...
      Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)Multi-rib insulator reduces danger of "flash-over"
      $1.31 - $3.33
    • (0 reviews)
      # sp101624
      Platinum Spark Plug by Autolite®. Manufactured with a center wire platinum firing tip, these platinum spark plugs reduce gap erosion for fewer misfires, while ensuring easier starts, quicker acceleration, and improved fuel economy...
      Designed for excellent performance and superior durabilityEnsure high temperature, pressure, and corrosion resistance for long-lasting service life
      $3.14 - $8.57
    • (0 reviews)
      # 803904898
      Super Fire Racing Iridium Spark Plug by HKS®. HKS Plug ignites faster and efficient for the best fuel efficiency and the best performance in all situation and environment. It’s very important to provide safe and stable ignition for...
      0.6mm Iridium Alloy Center ElectrodeIridium Alloy Center Electrode reduces voltage requirement as well as improving ignition performance and durability
      $26.73 - $30.08
    • (0 reviews)
      # 803903167
      Indexing Washers by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run better. If you are...
      Designed for use on all 0.551" spark plugs with 5/8" hexWith three thicknesses in each package, one will correct the electrode placement on any plug and simplify the time-consuming task of spark plug indexing
      $24.33
    • (0 reviews)
      # mpn358581881
      Spark Plug Indexer by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run better. If you...
      High-compression drag race engines require "indexing" of spark plugs to prevent contact between piston dome and ground wire of the spark plugsMoroso's "Indexer," designed for both flat and taper-seat 14mm spark plugs, enables selection of spark plugs that will not make such contact
      $13.89
    • (0 reviews)
      # mpn1730097699
      Spark Plug Indexer Specialty Kit by ARP®. Designed utilizing the latest technology, this product by ARP features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $20.95
    • (0 reviews)
      # mpn1915120
      Double Platinum Spark Plug by Autolite®. With Resistor. Thanks to their platinum-to-platinum firing, these spark plugs virtually eliminate gap erosion, reduce misfires, and provide improved durability and prolonged service life compared...
      Ensure improved durabilityProvide accurate firing for DIS engines
      $5.74
    • (0 reviews)
      # mpn4511855778
      Iridium Spark Plugs by Autolite®. With Resistor. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire technology,...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.86
    • (1 review)
      # mpn4511855755
      Iridium Spark Plugs by Autolite®. With Resistor. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire technology,...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.86
    • (0 reviews)
      # mpn4511855833
      Iridium Spark Plugs by Autolite®. With Resistor. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire technology,...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $5.74
    • (0 reviews)
      # mpn4511855794
      Iridium Spark Plugs by Autolite®. With Resistor. OE Style. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.86
    • (0 reviews)
      # mpn4511855796
      Iridium Spark Plugs by Autolite®. With Resistor. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire technology,...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.86
    • (0 reviews)
      # mpn154108113
      Super Plus™ Nickel Spark Plug by Bosch®. Bosch Super Plus delivers outstanding durability and reliability you want for your vehicle. Its tapered, v-profile ground electrode makes for better starting in cold weather and improved fuel...
      Heavy-duty yttrium-enhanced copper core center electrode for a 50% longer performance life vs. even OE plugsTapered, v-profile nickel chromium ground electrode for improved starting in cold weather and increased fuel ignitability
      $2.27
    • (0 reviews)
      # mpn4544798969
      Super Plus™ Nickel Spark Plug by Bosch®. Bosch Super Plus delivers outstanding durability and reliability you want for your vehicle. Its tapered, v-profile ground electrode makes for better starting in cold weather and improved fuel...
      Heavy-duty yttrium-enhanced copper core center electrode for a 50% longer performance life vs. even OE plugsTapered, v-profile nickel chromium ground electrode for improved starting in cold weather and increased fuel ignitability
      $2.22
    • (0 reviews)
      # mpn154108106
      Super Plus™ Nickel Spark Plug by Bosch®. Bosch Super Plus delivers outstanding durability and reliability you want for your vehicle. Its tapered, v-profile ground electrode makes for better starting in cold weather and improved fuel...
      Heavy-duty yttrium-enhanced copper core center electrode for a 50% longer performance life vs. even OE plugsTapered, v-profile nickel chromium ground electrode for improved starting in cold weather and increased fuel ignitability
      $3.03




    Spark plugs ignite the fuel; performance spark plugs do it better and thus increase combustion efficiency. It’s as simple as that. Burning is a chemical reaction requiring the fuel, oxidizer, and heat. Initiated in the presence of the fuel and oxidizer, the reaction can sustain itself by means of the heat that is liberated from each and every oxidized molecule. That's exactly how performance spark plugs manage to do what they do - increase the efficiency of the internal combustion engine. Here’s how the magic happens.

    Performance spark plugs deliver more of the reaction-initiating heat hence inflaming more molecules at the beginning. As a result, the entire mixture gets burnt quicker, while the piston is higher and the mixture is more compressed. That’s how more energy is obtained. It won’t utterly transform your Buick Century into a performance car, but it will ensure smoother engine performance and more economical fuel consumption. Uprated plugs are also designed to last longer. How Buick Century performance spark plugs achieve that is by using the electrodes made of iridium or platinum. These metals can survive the elevated loads for longer periods of time without any undesirable side effects whatsoever.

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    Buick Century Spark Plugs Reviews

    Average rating:    5 - 1 review
    5 of 5
    Brisk Spark Plugs
    I’m very surprised how well my engine performs now with these plugs installed. Smooth driving but when it’s time to be aggressive they perform like they should.
    Posted by Adrian (Humble, TX) / October 24, 20181995 Ford F-150
    Was this review helpful for you? Yes
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