IROZ Motorsport Stage 2 & 3 Engine Catch Can Kits for Audi RS3 (8Y.1) DAZA DNWA Engines Wavetrac Rear Differential DQ500 75V and 3 BAR Differential

75V and 3 BAR Differential Pressure Max (900hp)

Custom Injector Characterization

and delivers more power throughout the rev range

The issue with this design is that it is very undersized for anything over factory power levels

Live Tuning of every aspect of the engine’s calibration

IROZ Motorsport Stage 2 & 3 Engine Catch Can Kits for Audi RS3 (8Y.1) DAZA DNWA Engines Wavetrac Rear Differential DQ500 75V and 3 BAR DifferentialIROZ Motorsport Stage 2 & 3 Engine Catch Can Kits Fitment: All Audi RS3 (8Y. 1) DAZA DNWA Engines THESE DO NOT FIT 8Y. 2 (2025 2026 Model Years) Extreme horsepower applications commonly suffer from excessive crankcase pressure. Correcting this results in better engine efficiency and free horsepower your engine has been holding back. Note: 2024+ 8Y Model years require custom tuning support while 2022 2023 Model years do not in most cases as we have