EPA and CARB approved parts and associated executive orders for test group 9ADXV04.2375. This group of Audi vehicles has been approved for installation with catalytic converters manufactured by Car Sound Exhaust System Inc.
As of Thursday, April 25th, 2024 there are no invalid or superceeded Executive Orders for this test group.
Labeling
Engine Family 9ADXV04.2375
EFN 9ADXV04.2375
Test Group 9ADXV04.2375
4.20L: 9ADXV04.2375
4.20Liters 9ADXV04.2375
Emission Level
PC LEV2 LEV
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]
Vehicles in Test Group 9ADXV04.2375
Vehicle
Application
Fit
Part Number
E.O.
Total Converters
2009 Audi R8
4.20L ALL
Front Left of the vehicle (Driver Side) - UNIVERSAL
Car Sound / Magnaflow 541305
D-193-123
4
2009 Audi R8
4.20L ALL
Front Right of the vehicle (Passenger Side) - UNIVERSAL
Car Sound / Magnaflow 541305
D-193-123
4
2009 Audi R8
4.20L ALL
Rear Left (Driver Side) - UNIVERSAL
Car Sound / Magnaflow 542104
D-193-123
4
2009 Audi R8
4.20L ALL
Rear Right of the vehicle (Passenger Side) - UNIVERSAL
Car Sound / Magnaflow 542104
D-193-123
4
Get in touch
Question about this tool? Would you like to buy CARB compliant parts or get listed as a CARB compliant supplier? Feel free to contact us: