N54 JB Plus Quick Install Tuner
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
SKU: N54 JB+
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.
Vehicle Fitment
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
• 2006-2010 E93 Convertible 335i/335ix
• 2011-2013 E92 Coupe 335is
BMW 5 Series
• 2008-2010 E60 Sedan 535i/535ix
• 2008-2010 E61 Touring 535i/535ix
BMW 7 Series
• 2008-2012 F01/F02/F03/F04 740i/740il
BMW X Series
• 2008-2018 BMW E71 X6 xDrive35i
BMW Z Series
• 2009-2016 BMW Z4 sDrive35i, 35is
DYNO
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.