Garmin StreetPilot - 6.5.2

Download Garmin StreetPilot® and get Garmin® award-winning navigation, similar to the premium features on Garmin’s renowned nuvi® personal navigators. Designed exclusively for your iPhone® or iPad®, this application turns your device into a GPS navigator with turn-by-turn voice-prompted directions and premium features for wherever you want to go.
Features include:
-Always up-to-date maps for the U.S. and Canada
-Voice-prompted, turn-by-turn directions including street names
-Real-time traffic updates to avoid traffic delays
-Speed limits for most major roads
-Integrated Local Search.
Read more here and download.