There's a sale on the Bully Dog BDX Tuner starting at $515.99 EA and the sale ends April 2018. Get this deal while you can. The NEW BDX hand-held performance tuner gives drivers the edge they need, whether tackling tough terrain, pulling a heavy payload or maximizing fuel economy on the highway. Its sleek design, full-color display and customizable gauges help track and adjust powertrain performance to deliver more horsepower and torque when it’s needed most. Cloud-based tune delivery over built-in WiFi means that the BDX will always be running the latest tuning--enabling drivers to stay one step ahead of the pack. https://goo.gl/GdbeF5 #BullyDog #BDX #BullyDog #BDXTuner #MoreHorsepower #maximizingFuelEconomy #AADiscountAuto #AAPerformance