BMS CANtool for JB4PRO App BETA
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
JB4PRO app without a JB4!
This unique OBDII tool allows flashed and factory-tuned BMW vehicles to use the free JB4PRO app for vehicle logging, advanced diagnostics, performance metrics, code read/delete, and much more! It also includes a convenient LED gauge which can be used to display engine information including boost pressure, ignition advance, fuel pressure, fuel trims, and more!
The JB4PRO app provides a variety of industry leading features including auto-logging in the background so you never miss the action! It checks your tuning data when viewing logs including confirming boost levels, AFR levels, fuel trims, fuel pressure, and more, are within safe parameters. In addition the JB4PRO app will estimate your 0-60mph, 40-90mph, 60-130mph, 1/8th mile, and 1/4 mile metrics allowing you to confirm your vehicle is operating at peak performance.
Also includes CANflap (for 3 and 4 series models), allowing exhaust flapper control via the turn signal button or JB4PRO app!
Installation is as quick as plugging CANtool into your OBDII port under the dash! It can then be routed under the seat for invisible operation, or routed to the center console if you want to use the LED gauge feature. The system automatically turns on and off with the ignition system and won't drain your battery while attached!
Includes free firmware updates as we add new app and logging features!
Optional CANflap operation:
Full data logging capabilities of over 40 parameters, including estimated 0-60mph, 40-90mph, 60-130mph, 1/8th mile, and 1/4 mile metrics.
Vehicle Fitment
Most BMW F and G Chassis Models
Our History
For 26 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.