When 567HP isn’t enough, words that only 10 years ago would have never been spoken. That has since changed and today when you bring your X6M to Parts Score and have us add a set of Evolution Racewerks High Flow Downpipes with an ESS Tuning ECU Flash Tune you end up with over 700HP! It is a testament to the …
BMW 650i : N63TÜ ESS Tuning E Tronic Tuner : 520 Horsepower and 550 lb-ft of Torque!
The ESS Tuning E Tronic Tuner is a plug and play tuner available for the 550i, 650i, 750i, and X5 50i that are equipped with the N63TÜ Twin Turbocharged V8. The ESS Tuning E Tronic Tuner features a multi channel controller that has full integration with the factory ECU and requires no splicing of any wires anywhere in the ECU …