Is it worth tuning a B9 A4?

how much power can be produced from this popular German 2.0T quattro?

Is it worth tuning a B9 A4?

Stage 3 Dynamic+ ECU & TCU Software for Audi B9 S4, S5, & SQ5 Now Available from 034Motorsport!

NEW ECS tuning B9 A4 Rear Diffuser in gloss black : r/Audi

Stage 3 TTE810 Dynamic+ ECU & TCU Software for Audi B9 S4, S5, & SQ5 Now Available from 034Motorsport!

AUDI A5 B9 A4 2.0L TFSI LM430 Upgrade Turbocharger Hybrid

Comp. Intercooler Kit Audi 2.0TFSI

MFD28 Audi A4/A5 B9 GEN2

Audizine Forums

Stage 3 Pure750 Dynamic+ ECU & TCU Software for Audi B9 S4, S5, & SQ5 Now Available from 034Motorsport!

Audizine Forums

Product Spotlight: New ECS Downpipe for your Audi B9 A4 2.0T – ECS Tuning