Recent Arrival! CARFAX One-Owner. Clean CARFAX. Priced below KBB Fair Purchase Price! Inferno Red 2017 Kia Soul Plus I4 6-Speed Automatic with Sportmatic FWD Odometer is 2578 miles below market average! 25/30 City/Highway MPG Awards: * JD Power Initial Quality Study (IQS) * 2017 KBB.