Exhaust pipes are made up of a series of chambers and pipes, begins at the engine and extends to the rear of the vehicle. The exhaust system is responsible for directing the exhaust fumes from the engine to the back of the vehicle to reducing the amount of noise and toxic chemicals that are emitted from the running engine. To ensure that you get the correct Exhaust Pipe, it is best to check the size and shape of the one currently installed so you can compare with the listed pipes. Some important information for selecting the correct pipe is the basic year, make, model and engine type, as well as the transmission type or sub-model. The EFN (short for “Engine Family Number”) is a number given to your specific engine which identifies both the engine and your vehicle’s emissions, which is also useful for selecting the correct
Catalytic Converter and
Lambda Oxygen Sensor. If your vehicle was manufactured post-1995, it will have an EFN. The EFN can be found on the Vehicle Emissions Control Information (VECI) label, usually found in the engine bay. For more information on Exhaust Pipes,
see our guide.