CTS-EXH-DP-0019Regular price $1,199.99
High-flow downpipe for 2018+ Audi 8V 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.
Unfortunately, the Check Engine Light will come on after the installation; we strongly recommend using “stage 2” software because the CEL deletes or emulators are not compatible with these cars.
To remove the CEL that will occur, proper tuning software must be used.
Use of stage 2 software upgrade is strongly recommended.