Stance XR1 Coilover Set Subaru STI 2005-2007 350Z_2003-2009 Part #: TR-SC-RACE-SC1003

Part #: TR-SC-RACE-SC1003

or autocross course

functional prototypes were developed and product testing began

2005-2009 Subaru Outback XT Automatic Transmission

Part #: TL0305MITEVO8

Stance XR1 Coilover Set Subaru STI 2005-2007 350Z_2003-2009 Part #: TR-SC-RACE-SC1003Part #: STA ST GDBSTI XR1 Originally designed for use in professional motorsports, inverted monotube technology has many advantages over upright monotube dampers. Our 45mm strut shaft offers increased lateral rigidity over competitors upright dampers that use 20mm shafts. If the shaft is not stiff enough it can cause the damper to bind under heavy loads and limit the suspension travel leading to premature wear on the shaft seals & piston bands,