2025 SLING TSI $438,000 Get Financing as low as $2,011.47 a month* Reg# N448B TT: 73 SLING TSi FOR SALE. $438,000. 2025 Sling TSi 916. IFR/IMC. Brand new condition. TTSN 73 as of 6/1/26. Always hangered. MOGAS exclusively. Located at KABQ.