This Subaru WRX STI performance exhaust is made in 3"/76.2mm pipework and fits from the turbo backwards (Turbo back system) these parts replace the front pipe, standard catalyst, centre and rear sections.
The de-cat exhaust version is sold for motorsport and off road use only and will NOT be able to pass a UK MOT emissions test or police road side checks.
Note
As this product is louder than the factory fitted system, it may not be road legal in your country, therefore please check your local laws & regulations before purchase and/or install.
This sports catalyst replaces factory emissions devices and is not EC homologated. This may not meet current emission laws for road use in your territory. This exhaust replaces the original factory catalytic converter and will require engine tuning at time of fitment. Fitment is for motorsport and off road use only.
The resonated exhaust option includes the centre silencer and has a subtle but sporty tone. This part is also available as a non-resonated version which is a louder option as it excludes the centre silencer and therefore, has a sportier exhaust note.
All relevant fittings and gaskets are supplied. (Except turbo gasket).
Fitted images show the resonated turbo back exhaust with sports catalyst. Requires ECU Remap following fitment. Product is made to order and takes approximately 10-15 working days to be ready for despatch. |
