N54 JB4 BMW Performance Tuner

N54 JB4 BMW Performance Tuner N54 JB4 Features & Benefits  • N54 Power gains of up to 100hp and 100tq to the wheels on a stock vehicle• Improves 0-60 times and 1/4 mile times• Preloaded with custom BMW tuning software and up to 8 maps for various fuel and modification levels• The JB4 offers a lot more performance, functionality, and safety than your average performance chip• Quick Plug & Play Installation• CANbus OBDII integration offering unrivaled tuning features and performance• Improved performance over non-integrated chip tunes• Runs as smoothly as stock, this is how your vehicle should have come from the factory• Compatible with all driving modes• Fuel economy unchanged during normal driving• Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment• 91 octane fuel or better required for performance gains• Ethanol (E85) compatible tuning maps• Able to read/delete fault codes• Not VIN locked and can be removed without a trace and resold down the road• Made in the USA• Free USA Shipping• 5 year warranty APPLICATIONS BMW 1 Series 2008-2010 E82 Coupe 135i 2008-2010 E88 Convertible 135i 2011 E82 1M BMW 3 Series 2006-2010 E90 Sedan 335i/335ix 2006-2010 E91 Touring 335i/335ix 2006-2010 E92 Coupe 335i/335ix 2007-2010 E93 Convertible 335i/335ix 2011-2013 E92 335is BMW 5 Series 2008-2010 E60 Sedan 535i/535ix 2008-2010 E61 Touring 535i/535ix BMW X Series 2008-2010 BMW E71 X6 xDrive35i BMW Z Series 2009-2016 BMW Z4 sDrive35i/is