A true plug and play tune offering safe and adjustable 25-40 Horsepower gains at the wheels! At the default setting of +3psi average increases are 30hp and 40tq to the wheels. For those looking to take things to the max up to +4psi can be quickly dialed in! Does not trigger codes and does not require entering the ECU area for installation. Can be installed and removed in minutes without any tools. Compatible with all ECU versions and transmissions for the 2006-2010 BMW 335i, 335xi, 135i, 535i, Z4 and Z6 N54 Twin Turbo. Also compatible with 2011-2013 N54 335is models. Made in USA. 5 Year Warranty.CARB Approved Under Executive Order (EO) No. D-744-3 for all 2007-2014 BMW Models Equipped with the N54 3.0L twin-turbocharged 6-cylinder engine. APPLICATIONS BMW 1 Series• 2008-2010 E82 Coupe 135i• 2008-2010 E88 Convertible 135i• 2011 E82 1MBMW 3 Series• 2006-2010 E90 Sedan 335i/335ix• 2006-2010 E91 Touring 335i/335ix• 2006-2010 E92 Coupe 335i/335ix• 2006-2010 E93 Convertible 335i/335ix• 2011-2013 E92 Coupe 335isBMW 5 Series• 2008-2010 E60 Sedan 535i/535ix• 2008-2010 E61 Touring 535i/535ix BMW 7 Series• 2008-2012 F01/F02/F03/F04 740i/740ilBMW X Series• 2008-2018 BMW E71 X6 xDrive35iBMW Z Series• 2009-2016 BMW Z4 sDrive35i, 35is DYNO INSTALL GUIDE Download N54 JB Plus Install Guide
