The car in question is a 2018 Kia Stinger GT V6 3.3L Turbocharged SX 2, which is a top trim model. We have the new car prices for the 2025 model, which are SAR 219,650 for the Full Option and SAR 228,388 for the Special Edition. Assuming a 10% annual depreciation, the 2018 model would have depreciated for 6 years. The depreciation factor is 0.9^6, which is approximately 0.531. Applying this to the lower new car price of SAR 219,650 gives an estimated value of SAR 116,656. Given the car's average condition and non-GCC specs, a further reduction is reasonable. Estimating a 10% reduction for these factors, the final estimated price is approximately SAR 105,000.