GUARANTEED TO PASS EMISSIONS SYSTEM CLEANER, 12 FL OZ Product Features:CRC Guaranteed To Pass Emissions System Cleaner contains powerful detergent additives strong enough to remove harmful carbon and varnish deposits from the fuel system and emission control components in gas-powered vehicles. Restore your fuel system and pass the emissions test with CRC Guaranteed To Pass.For use in gasoline enginesGUARANTEED TO PASS Emmisions TestRemoves harmful carbon and varnish deposits from fuel-systemRestores PerformanceReduces EmissionsSaves GasFor use in gasoline engines
