K70403-HD, STAGE 1 HD.
Fitment
2004 Saturn Ion Red Line
2005 Chevrolet Cobalt SS
2005 Saturn Ion Red Line
2006 Chevrolet Cobalt SS
2006 Saturn Ion Red Line
2007 Chevrolet Cobalt SS
2007 Saturn Ion Red Line
2008 Chevrolet Cobalt SS
2008 Chevrolet HHR SS
2009 Chevrolet Cobalt SS
2009 Chevrolet HHR SS
2009 Chevrolet HHR SS Panel
2010 Chevrolet Cobalt SS
2010 Chevrolet HHR SS