0.0 5 Inch Single Side 409 -No Muffler For 01-07 Silverado/Sierra 2500/3500 Duramax Classic Extended/Crew Cab MBRP $904.99
0.0 5 Inch Single Side Aluminized Steel -No Muffler For 01-07 Silverado/Sierra 2500/3500 Duramax Classic Extended/Crew Cab MBRP $754.99
0.0 5 Inch Single Side T409 Stainless Steel For 01-07 Silverado/Sierra 2500/3500 Duramax Classic Extended/Crew Cab MBRP $1199.99
0.0 5" Aluminized Downpipe Back Single NO Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $890.00 $863.30 3% off
0.0 5" Aluminized Downpipe Back Single With Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $1020.00 $989.40 3% off
0.0 5" Stainless Downpipe Back Single NO Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $1120.00 $1086.40 3% off
0.0 5" Stainless Downpipe Back Single With Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $1360.00 $1319.20 3% off
0.0 5" Stainless Downpipe Back Single NO Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $1120.00 $1086.40 3% off
0.0 5" Stainless Downpipe Back Single With Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $1360.00 $1319.20 3% off
0.0 5" Aluminized Downpipe Back Single NO Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $890.00 $863.30 3% off
0.0 5" Aluminized Downpipe Back Single With Muffler | 2001-2004.5 GM 2500/3500 6.6L DURAMAX (FLO-PRO) $1020.00 $989.40 3% off
