BMS JB4 Tuner - BMW / N63 / N63R / N63TUProduct Details: BMS N63 N63R N63TU JB4 Tuner Overview: Power gains of up to 100hp and 140tq to the wheels on a stock vehicle The JB4 Tuner includes CANbus, full data logging, multiple performance maps, user adjustable fuel control, boost by gear settings, WMI support, JB4 Mobile wireless compatibility, and much more. Compatible both as stand alone tuning systems or in conjunction with performance flash maps where logging, safety, and fine tuning

ensuring quick and pain-free installs

- Audi/VW Approvals: G 052 990 | G 052 990 A2 | G 055 025 | G 055 025 A2 | G 055 540 A2

2018 - Present Audi S4 (B9/B9

Inlet piping addresses system restriction

We recommend running it with our B58 engine catch can kit

heavy silicone coating that is flexible enough to follow tight radius curves

1996-99 vehicles CARB EXEMPT # D236-22

Outer Diameter 48mm

If a dangerous condition occurs

Unitronic CNC Compressor Outlet Coupler

Available in 2 diameters for the F55-F56-F57 Generation 3 platform

you can send your flywheel to JHM where we will perform the modification for only $50