2017 Audi A3 quattro, E85 tune by OC Tuning, DSG tune by EQT, EQT Vortex std, A2B RS3 LPFP, A2B MPI, ARM DP, A2B 5/4 BAR MAP, HPA intercooler, CTS TIP, CTS intake hose, aFe drop in air filter, ECS dual air inlet, NGK racing r7437-9 plugs, EQT turbo discharge pipe, APR throttle pipe.