N20/N26 BMW JB4 | R 12200 – Check Prices Buy Online

Summary:

The N20/N26 BMW JB4 is a plug & play tune that offers instant power gains for BMW turbocharged vehicles. It can provide up to 50hp to the wheels on a stock car or up to 100hp on a fully modified car. The JB4 features easy installation, various tuning maps, E85 compatibility, diagnostic code reading/deleting, in-dash boost gauge, exhaust flapper control, and more.

It does not require additional modifications and can be easily removed or transferred to another vehicle. The JB4 can be wirelessly connected to a smartphone or laptop for data logging, tuning changes, and firmware updates. It is compatible with various BMW models including 2 Series, 3 Series, 4 Series, 5 Series, X Series, and E chassis X1 and Z4.

The JB4 offers advanced performance, functionality, and safety compared to traditional performance chips, with features like boost by gear control and CANbus integration. It runs smoothly, is fuel economy friendly, and requires 91 octane fuel or better for performance gains. Made in the USA, it comes with a 5-year extended warranty and free shipping.