JB4 Group 12 Plug & Play CANbus Piggyback Tuning Box for Audi 3.0T TFSI Supercharged (S4/S5/SQ5, A6/A7/A8, Q5/Q7) and Porsche Panamera S E-Hybrid 970

JB4 Group 12 Plug & Play CANbus Piggyback Tuning Box for Audi 3.0T TFSI Supercharged (S4/S5/SQ5, A6/A7/A8, Q5/Q7) and Porsche Panamera S E-Hybrid 970Unlock responsive, reliable performance from your supercharged Audi 3. 0 TFSI with the JB4 Group 12 plug and play tuner. This proven piggyback tuning box integrates with your factory ECU via CANbus to intelligently adjust boost, timing and fuelling for stronger acceleration and smoother power delivery. With power gains starting at 45 hp and 65 lb ft to the wheels on a stock vehicle, the JB4 is a superb remap alternative that retains factory safety

Perfect for BMW X5 styling

Trusted by track-day drivers and racers

Why choose Whifbitz titanium chargepipes

BMW 1 Series M135i and M140i F20 F21 LCI Gloss Black Body Kit by ZAERO EVO-1 (2015 to 2019)

this rear brake kit delivers confident stopping power

BMW M3 G80 and G81 front arch gap corrected with a tidy 20 mm drop

this premium performance exhaust delivers a sharper motorsport tone

we rate this upgrade highly

mid-corner composure and overall ride comfort compared with tired factory suspension or mismatched spring and shock setups

M850ix carbon side skirts

tighter suspension and long term protection for both OE and Bilstein shocks

740i petrol models with self levelling suspension