BAR-TEK Chiptuning for Audi S2 2.2L Turbo 220 HP engines with enginecode 3B. Please choose from following configurations: Chiptuning V1: Hardware original approx. 50 HP more power approx. 70 Nm more torque Please send your ECU to us after purchase. Other configurations on request. Manufacturer Information about the manufacturer BAR-TEK BAR-TEK Motorsport GmbH Im Rauschen Auel 3, 51491 Overath-Brombach, Germany info@bar-tek.com