I have a 2018 RS3 Sportback
Can someone please tell me what parts are required for a stage 3 tune?
I'm assuming :-
bigger intercooler, (Wagner already fitted)
decat downpipe, (Scorpion already fitted, rear half of exhaust still OEM)
high pressure fuel pump
K&N air filter (already fitted)
different spark plugs?
What's the expected power and torque figures?
Anyone know what the maximum power/torque the engine and drivetrain can safely withstand?
Don't intend launching the car from a standing start
Thanks in advance for your help