2007.5-2010 6.6 (td) Duramax; LMM PIPE 4in No Bungs Welded-ON; Bayonet Style RACE ONLY

$245.00
2007.5-2010 6.6 (td) Duramax; LMM PIPE 4in No Bungs Welded-ON; Bayonet Style RACE ONLY