Best Selective Catalytic Reduction Denox

Cataclean 120007 Complete Engine, Fuel and Exhaust System Cleaner, 473 Milliliter

  • Using Cataclean can lower your total hydrocarbon emissions by up to 50 percent.
  • Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency.
  • Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy.
  • Safe for gasoline, diesel, hybrid and flex-fuel vehicles.
  • Not for use in 2-stroke or oil / gas mix engines.
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Cataclean 120007TP-6PK Fuel System & Exhaust Cleaner - 16 oz Pack of 6

  • Using Cataclean can lower your total hydrocarbon emissions by up to 50 percent.
  • Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency.
  • Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy.
  • Safe for gasoline, diesel, hybrid and flex-fuel vehicles.
  • Not for use in 2-stroke or oil/gas mix engines.
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Liqui Moly 20438 Molygen New Generation SAE 0W-20 Synthetic Motor Oil 5 Liter

  • Using Cataclean can lower your total hydrocarbon emissions by up to 50 percent.
  • Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency.
  • Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy.
  • Safe for gasoline, diesel, hybrid and flex-fuel vehicles.
  • Not for use in 2-stroke or oil / gas mix engines.
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Cataclean 120007-2PK Fuel and Exhaust System Cleaner - 16 fl oz Pack of 2

  • Using Cataclean can lower your total hydrocarbon emissions by up to 50 percent.
  • Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency.
  • Improves overall vehicle performance-including drivability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy.
  • Safe for gasoline, diesel, hybrid and flex-fuel vehicles.
  • Not for use in 2-stroke or oil/gas mix engines.
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ACDelco GM Original Equipment 10-4022 Diesel Exhaust Emissions Reduction (DEF) Fluid - 1 gal

  • Meets GM Original Equipment specifications to be approved for use in GM vehicles as well as in non-GM diesel vehicles that have an SCR (Selective Catalytic Reduction) system to meet regulated NOx emissions (Based on EPA certification testing. Your actual emissions will vary based on several factors including temperature, terrain, and driving conditions)..
  • High quality formula is made from high purity urea and deionized water..
  • Meets API regulations and ISO 22241 standard for purity and concentration.
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Continuum Aquatics Power Cleanse CC – Catalytic Carbon for Chloramine and Chlorine Removal in Marine Saltwater and Freshwater Aquariums, 450 g

  • Catalytic carbon contains mesopores and macropores designed to remove organic pollutants in tap water as well as marine, brackish, and freshwater aquariums.
  • Removes toxic chloramine, ammonia, and hydrogen sulfide from tap or aquarium water.
  • Raises ORP (oxidation reduction potential) and outperforms standard carbon filtration medias.
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2 Pack Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive, 16 fl. Oz, 2-Pack Combo Pack

  • PERFORMANCE. Add to your vehicle anytime to help fuel systems and engine performance..
  • USE BEFORE REPLACING CATALYTIC CONVERTER.
  • SHIELD. Protects catalytic system from harmful oil poisons and maintains catalytic efficiency..
  • PROTECTS CATALYTIC SYSTEM FROM OIL POISONS AND MAINTAINS CATALYTIC EFFICIENCY.
  • REDUCES PHOSPOHORUS AND ZINC RETENTION LEVELS AT CATALYST INLET.
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ACDelco GM Original Equipment 10-4023 Diesel Exhaust Emissions Reduction (DEF) Fluid - 2.5 gal (Pack of 2)

  • Meets GM Original Equipment specifications to be approved for use in GM vehicles as well as in non-GM diesel vehicles that have an SCR (Selective Catalytic Reduction) system to meet regulated NOx emissions.
  • High quality formula is made from high purity urea and deionized water. It contains no chemical additives or other components that could cause SCR system failure.
  • Includes vented nozzle(s) that make pouring easy by helping to prevent glugging.
  • Has 1 complimentary nozzle. Extra nozzles sold separately.
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Roush 421985 Cat Back Exhaust

  • 【Fitment】3.0 Inch universal catalytic converter: Standard 3" ID inlet/outlet. Universal fit for vehicles with similar size OD exhaust. Please make sure this catalytic converter fits your vehicle..
  • 【Attention】 This catalytic converter does not ship to California, Colorado, New York and Maine, please check your state's aftermarket converter regulations..
  • 【Premium Quality】Made of high quality stainless steel. Highly heat, rust and corrosion resistant for longer life without fear of bending or melting, even under extreme conditions..
  • 【Easy Installation】Our 3" universal catalytic converter matches the original car and easily installs to the existing exhaust system. May require cutting and/or welding, professional installation is highly recommended..
  • 【Warranty】The 3 Inch universal catalytic converter from KASSEN comes with 2 years warranty. If any questions, please contact us immediately..
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