4 Inch Filter Back Single Side Black Coated 07-10 Silverado/Sierra 2500/3500 Duramax All LMM MBRP $539.99 View Details
4 Inch Filter Back Single Side Exit Aluminized Steel For 07-10 Silverado/Sierra 2500/3500 Duramax All LMM MBRP $384.99 View Details
4 in Filter Back-No Mflr Sngl Side 07-10 Silverado/Sierra 2500/3500 Dmax All LMM T409 Stnls Stl MBRP $339.99 View Details
4 Inch Front Exhaust Pipe With Flange For 01-04 Silverado/Sierra 2500/3500 Duramax XP Series MBRP $219.99 View Details
4 Inch Cat Back Exhaust Sys Single Side T409 Stnls Stl 06-07 Silverado/Sierra 2500/3500 Duramax MBRP $654.99 View Details
