Innovation in a bottle.

Within one year, this product has become a worldwide bestseller.

Introducing Rislone Cat Complete Fuel, Exhaust & Emission System Cleaner – the most advanced catalytic converter and emissions product available anywhere.

This formula is engineered to help you clean dirty catalytic converters, clear common OBD check engine light (CEL) codes, pass emissions testing and improve the overall health and performance of your fuel system. It’s one of the most advanced formulas we’ve developed in our 100+ year history.

Benefits of Rislone Cat Complete Fuel, Exhaust & Emissions System Cleaner

• Turn Off the Check Engine Light
• Clear P0420 & Other OBD Codes
• Cleans & Restores Catalytic Converter
• Reduces Emissions, Saves Gas

CAT COMPLETE™ Fuel, Exhaust & Emissions System Cleaner has high-performing detergents and heavy-duty cleaning solvents that effectively scrub and remove contaminants, soot, carbon build-up, and oily residue from the fuel injectors, combustion chambers, turbo, EGR, catalytic converters, oxygen sensors and the exhaust system. These along with other active chemical agents, react with the gases created in the combustion process to remove the remaining inorganic deposits. This process restores their function and with regular use maintains efficiency.

As fuel is burned contaminating byproducts are created that get circulated throughout various vehicle components. The system is designed to be able to handle this process during most normal engine operation. However, the use of poor quality fuel, short driving distance, cold weather, improper maintenance, and component failure can greatly increase the amount of contamination and deposits created inside these systems. Such factors can cause increased exhaust emissions, reduced fuel economy, lost power & performance, drivability issues, engine overheating, hard starts, check engine light illumination and premature engine wear.

• Increases power, performance, mileage and saves gas by not only cleaning the entire emissions & exhaust
  system, but the fuel system as well. Works with gasoline, ethanol and hybrid vehicles.
• Regular use every 5,000 miles tunes-up the fuel, emissions and exhaust systems keeping them clean and
  preventing the CEL light from returning. This also saves on expensive fuel system and emission control repairs.
• Will not void manufacturer’s new vehicle warranty. Specifically designed and safe to use on vehicles which
  have oxygen sensors and catalytic converters. Exceeds EPA compliance performance criteria.
• Works on all fuel injected, direct injected, carbureted, turbo, GTDI, Ecotec® & EcoBoost® engines.
• Clean fuel and exhaust systems reduce excess exhaust hydrocarbon, CO and
  NOX emissions and saves gas.
• Contains outstanding synthetic detergents to remove (IVD) intake valve
  deposits, (CCD) combustion chamber deposits and other fuel deposits.
• Includes combustion catalyst for improved gas mileage, smoother idling,
  drivability and better throttle response.
• Reduces zinc and phosphorus catalyst contamination restoring catalytic
  converter function.
•  Cleans O2 lambda oxygen sensor tip.
•  Clear OBD P0420 & other OBD codes* and turn check engine light off.
•  Deodorizes sulphur “sulfur” (rotten eggs) exhaust smell.
•  Pass emissions smog test, guaranteed.
•  50 state legal—EPA registered

INSTRUCTIONS:
Add entire bottle of Fuel, Exhaust & Emissions Systems Cleaner into approximately 1/2 full tank car (1/4 full tank truck) of gasoline. Drive vehicle 20 to 30 miles (ideally half of these miles at highway speeds), and then fill up tank. Continue to drive vehicle normally until below 1/4 tank before refueling. Take emissions test at this time (if needed) and CEL light should be off. Depending on the severity and length of time light has been on, it may take an extra 250 miles with multiple cycles of the vehicle being started and turned off for the light to reset. If light is still on mechanical attention is needed.

NOTE:
This bottle is designed to work in ALL gas tanks including standard, obstructed and capless (no fuel cap) systems. If vehicle has a fuel cap make sure to reinstall tightly, as this can cause the light to be on.