DS1 for RS3/TTRS (MED17.1.62 DAZA) & DNWA (including RSQ3) Allroad 5" bar and plate intercooler

5" bar and plate intercooler core made from T5052 aluminum

the goal with this offering was to lower the M3 by a tasteful amount while keeping ride quality the same or better than stock

2017-2019 Audi TT-RS (DAZA and DWNA)

potholes and any other abnormalities the road had

DS1 for RS3/TTRS (MED17.1.62 DAZA) & DNWA (including RSQ3) Allroad 5" bar and plate intercoolerNow available for DAZA and DNWA with worldwide support for models from 2017 2020! This DS1 supports Audi RS3, TTRS, RSQ3 with facelift 8V, 8S and 83 chassis, DAZA and DNWA engines, model years 2017 to 2021. We took three years and 10000 hours of development to bring our first product to market, building on experience since the turn of the century in ECU tuning, reverse engineering and custom feature development for other companies including our own.