CRC Industries 05063 Guaranteed To Pass Emissions System Cleaner 12 oz

CRC Guaranteed To Pass® Emissions System Cleaner is an advanced detergent fuel additive trusted for over 25 years to help gasoline-powered vehicles pass smog and emissions tests. Backed by CRC's double-your-money-back guarantee, this 12 fl oz bottle treats 12 to 16 gallons of fuel and delivers measurable results in as little as one tank.

Key Features:

• Removes harmful carbon deposits from fuel injectors, intake valves, and combustion chambers
• Reduces Carbon Monoxide (CO) by up to 13%, Hydrocarbons (HC) by up to 17%, and Nitrogen Oxides (NOx) by up to 27%
• Promotes a healthy catalytic converter and restores full fuel system performance
• Clears Check Engine Light codes P0420, P0430 and other related emission codes
• Improves fuel economy (MPG), acceleration, and start response time
• Compatible with gasoline engines including Direct Injection (GDI) and Port Injection (PI), with or without turbochargers or superchargers
• Works with all gasoline and ethanol-blended fuels
• Safe for catalytic converters — will not harm emission control components
• Made in the USA

Deposit buildup in the fuel system reduces performance, increases emissions, and lowers fuel economy. CRC's concentrated detergent formula attacks and dissolves these deposits throughout the entire fuel system, helping restore like-new engine efficiency. For optimal results, use four times per year or every 3,000 miles. One 12 oz bottle treats up to 16 gallons of fuel; use two bottles for tanks over 16 gallons.

Double Your Money Back Guarantee: If your vehicle fails its applicable state motor vehicle emissions test after using this product as directed, CRC Industries will refund double the purchase price. Guarantee applies to vehicles with properly functioning emission control components in compliance with manufacturer specifications.