CTS High Flow Catless 4" Downpipe - Audi 8.5V/8Y RS3 8V RS3, 8S TTRS
CTS High Flow Catless 4" Downpipe - Audi 8.5V/8Y RS3 8V RS3, 8S TTRS
Will fit 2018+ 8.5V Facelift & 8Y RS3 & 8S TT-RS
Tuning (stage 2) is required in order to remove the CEL.
CTS Turbo is proud to announce our proprietary high-flow downpipe for 2018+ Audi 8V/8Y RS3/8S TTRS with 2.5L TFSI EVO (EA855) engine.
This stainless steel high-flow downpipe that allows the user to remove the restrictive factory “main catalytic converters”. This downpipe is a part of our modular exhaust system and it is compatible with factory or CTS Turbo mid-pipes.
We used CAD simulation to streamline the flow of exhaust gasses and ensure that it splits evenly into two outlets. Many hours of R&D were spent to ensure perfect fit, smooth exhaust flow and excellent sound.
Features:
- Large 4.0″ downpipe outlet splitting into dual 2.5″ pipes
- Durable 304 stainless steel
- Laser cut flanges and precision machined v-band
- Factory-like placement O2 sensors
- Designed using the latest 3D scanning technology
- Exhaust flow simulated with CAD software to ensure optimal flow routing
- Perfect fit with factory or aftermarket mid-pipes
- No drone under normal driving conditions
Vehicle Compatibility
Vehicle Compatibility
- 2018+ Audi RS3 8V 2.5T (2.5T DAZA engine)
- 2018+ Audi TTRS FV 2.5T (2.5T DAZA engine)
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