SUS CENTER PIPE
IMPREZA WRX STI
Explanation of the product Application chart
IMPREZA WRX STI GRF

Code No. 33004-AF002

 

 




 

 

■Features

  • It's more big in pipe diameter which let the exhaust gas smoothly to the muffler and have better engine performance.
  • We used SUS304 that has durability and great appearance.

 

 

JASMA # 06C00329

 

 

 

 

■Remarks

GRF : Close noise level Stock:L84 R83 LEGAMAX Premium installed:L89 R88
GRB: Close noise level 84dB (LEGAMAX Premium installed), [specC] is ok Close noise level 89dB (LEGAMAX Premium installed)
GH8 : Close noise level 85dB (LEGAMAX Premium installed)

* 2:about main materials for configuration diagram
: SUS304/high quality stainless steel
 : SUH409/stainless steel material that are used a lot for stock

 

 

Vehicle Classification Model Engine Model Year Pipe Size Consist of Code No. Manual Remarks
IMPREZA WRX STI CBA- GRF EJ25(TURBO) 09/02 -10/03 φ65 1 33004-AF002 Make to order item

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HKS