IIRC, the dual pipes on SVT exhaust are 2 1/4", so these STs will not fit. You might want to try the hooker aerochambers instead. They cost about $10 more but will not rust out and deteriorate as fast as the STs. Sound about the same, maybe a tad quieter inside... The STs 17731's are about $35 at advance auto or on the web, so this auction isn't a great deal anyway. Measure your pipes and check with Summit or
http://www.a-1performance.com
