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Mercedes-Benz CLS Ignition

Looking for high performance or racing parts for your CLS? Look no further than VividRacing for over 300,000 parts and accessories including engine components, suspension, intake, wheels & tires, brakes, body kits and more. VividRacing has the expertise and knowledge of high performance upgrades for CLS in addition to a relentless focus on customer service, that will make your buying experience with us a pleasure. Don't find what you're looking for? Call now to speak to one of our parts technicians about the performance upgrades for XC90 that you're looking for.


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 RENNtech Performance Spark Plug Upgrade Mercedes-Benz CLS63 C218 11-13 

Model Number: Spark plugs R Perf   View Price

The RENNtech performance spark plug upgrade utilizes high quality NGK spark plugs in a cooler heat range than the OEM Bosch plugs. With the increased performance and boost pressure generated from performance tuning comes increased combustion temperatures. With OEM plugs, this additional cylinder pressure can cause pre-ignition and premature spark plug fouling. RENNtech performance spark plug package uses a "colder" heat range plug which allows spark plugs to fully ignite the mixture and allow th...
  
 RENNtech Performance Spark Plug Upgrade Mercedes-Benz CLS550 C218 11-13 

Model Number: Spark plugs R Perf   View Price

The RENNtech performance spark plug upgrade utilizes high quality NGK spark plugs in a cooler heat range than the OEM Bosch plugs. With the increased performance and boost pressure generated from performance tuning comes increased combustion temperatures. With OEM plugs, this additional cylinder pressure can cause pre-ignition and premature spark plug fouling. RENNtech performance spark plug package uses a "colder" heat range plug which allows spark plugs to fully ignite the mixture and allow th...