Well, i have a slp can coming for my viper and i pla to run it for now with the stock pipe. But my question to you guys is i heard that putting this can on wil drop your rpm, however i heard that if you wrap them and keep the heat in the exhaust/can it will keep the rpms up to stock. So even though the slp is ceramic coated, would it be a good idea to wrap the exhaust/can to keep the heat in it for better performance. Let me know what you think or heard about this can. Thanks