2007 Classic GMC Sierra 2500 LBZ Duramax. 276k and will go up as it is my daily driver. Runs and pulls great. 4” straight pipe exhaust. 20x10 fuel rims with Mickey Thompson Mtz tires with 3/4 tread. It has pulled and ran great for me. Has a 6 stage edge juice with attitude tuner. Aftermarket headlights and tail lights. 16,000 obo.