APR Throttle Body Inlet System Adapter – Audi RS3 8V / MK3 TT-RS 2.5T EA855 EVO

For 2019+ model year vehicles running the APR Throttle Body Inlet System without the APR intake system and diverter valve adapter, this adapter is required.Features:Enabled APR Throttle Body System fitment on 2019+ vehiclesCNC machined billet diverter valv