Are you looking to enhance the performance of your BMW F chassis N20 or N26 engine? Look no further than the Burger Tuning N20 N26 JB4 Stage 2 ECU tuner. Our Canbus-connected tuner adds instant power to a fully stock N20 BMW, including models like the 228, 328, 428, or 528. With up to 35 wheel horsepower gains on a stock car, you can feel the difference in power and performance.
But the BMS JB4 stage 2 ECU tuner is more than just a power boost. Our tuner offers a range of features to help you get the most out of your BMW. With code reading and deleting, you can clear error codes and check engine lights easily. Datalogging lets you track and analyze your car's performance, so you can make informed decisions about upgrades and maintenance. And with the ability to limit boost by gear or RPM, you can enjoy better traction control and 100% boost control.
The BMS JB4 stage 2 ECU tuner also supports ethanol, making it a great option for those looking to run E85 or other ethanol blends. And with 7 preset maps for maximum safe power, you can choose the right tune for your driving needs. Whether you're hitting the track or just cruising around town, the BMS JB4 stage 2 ECU tuner is the best BMW tune on the market. So upgrade your BMW F chassis N20 or N26 engine with confidence, knowing you're getting the best performance and features available.