METAL CATALYZER
IMPREZA WRX STI
Explanation of the product Application chart
IMPREZA WRX STI GRF

Code No. 33005-AF016

 

 




 

 

■Parts list

 

 

* Use of this products lead to change of boost pressure characteristics. Use of this product with HKS muffler is possible, however use with other manufacturers products and use with altered boost settings may require knocking and maximum boost setting inspection. If necessary please repeat setting.

 

 

Vehicle Classification Model Engine Model Year Pipe Size Code No. Manual Remarks
IMPREZA WRX STI CBA- GRF EJ257 09/02 -14/08 φ70 x 2 - φ75 - φ65 33005-AF016 For 5AT. Front pipe included. (2.5WRX A-line)

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