/en/qa/tag/rf5fm Powered by Question2Answer /en/qa/66751/can-the-range-of-the-e400-be-extended Can the range of the e400 (RF5FM) be extended from 2500 feet to 4000 feet?<br /> <br /> on a Kia Rio 2016.<br /> <br /> If yes, what do I need and what steps should i take.<br /> <br /> &nbsp;<br /> <br /> thanks Kia /en/qa/66751/can-the-range-of-the-e400-be-extended Tue, 29 Dec 2015 09:01:56 +0000