Downpipe + OPF & Cat Delete Package Audi RS3 8Y, OPF/CAT Simulator / Emulator
 
Infinit Performance are proud to be the first to market with our Audi RS3 8Y OPF and Cat delete package. After months of in house development and testing we are able to offer plug and play kits that can be installed without any prior knowledge with the included installation instructions. Alternatively, we would recommend installation by a specialist workshop or at one our dealerships. 
These kits will also be available with a sports cat or OEM DAZA cat. Please contact us for further information.
 
Main function:
OPF Simulator - Allows removal of the OPF (gasoline particulate filter) without any adjustments to the (ECU Engine Control Unit) of the car.
Cat Simulator - Allows removal of the catalyst (decat) on the car without any adjustments to the ECU of the car. This also allows replacement of the stock catalyst on the car with a sports cat.
 
Important Information:
There will be NO limp mode. This is guaranteed.
There will be NO particular filter warning light on the dashboard. This is guaranteed.
There is no cutting or soldering involved, the installation is completely 100% plug and play, completely revertible without any traces whatsoever.
The OPF/Cat simulator device is guaranteed to be undetectable by Audi testing equipment.  
The OPF/Cat Simulator is not available separately and does not work with any other downpipe. It is also not compatible with older Audi RS3 8V specific downpipes made by Infinit Performance.
Retains stock exhaust flap functionality.
 
Whats included:
Infinit Performance decat downpipe with mid pipes. All bolts and gaskets are included.
Infinit Performance OPF/Cat Simulator Sensor
Audi RS3 8Y 2.5 TFSI