The MagnaFlow Turbo Downpipe 15399 is a 4in. diameter mandrel bent stainless steel pipe designed to connect near your turbocharger and i's weight-optimized with superior flow characteristics and performance. Each performance pipe is produced using precision CNC robotic manufacturing techniques and features 100% durable, corrosion resistant stainless steel construction. Professional installation is highly recommended.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LT |
| 2004-2006 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2006 | Chevrolet | Silverado 3500 | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LT |
| 2004,2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2001-2002,2006 | GMC | Sierra 2500 HD | SL |
| 2001-2006 | GMC | Sierra 2500 HD | SLE |
| 2001-2006 | GMC | Sierra 2500 HD | SLT |
| 2003-2006 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002,2006 | GMC | Sierra 3500 | SL |
| 2001-2006 | GMC | Sierra 3500 | SLE |
| 2001-2006 | GMC | Sierra 3500 | SLT |
| 2004-2006 | GMC | Sierra 3500 | WT |
| 2007 | GMC | Sierra 3500 Classic | SL |
| 2007 | GMC | Sierra 3500 Classic | SLE |
| 2007 | GMC | Sierra 3500 Classic | SLT |
| 2007 | GMC | Sierra 3500 Classic | WT |
- 2001-chevrolet-silverado-2500-hd-base-esi6951754
- 2001-chevrolet-silverado-2500-hd-ls-esi6095764
- 2001-chevrolet-silverado-2500-hd-lt-esi8445241
- 2001-chevrolet-silverado-3500-base-esi6582720
- 2001-chevrolet-silverado-3500-ls-esi4911827
- 2001-chevrolet-silverado-3500-lt-esi3812584
- 2001-gmc-sierra-2500-hd-sl-esi3570863
- 2001-gmc-sierra-2500-hd-sle-esi8432578
- 2001-gmc-sierra-2500-hd-slt-esi7867369
- 2001-gmc-sierra-3500-sl-esi1835789
- 2001-gmc-sierra-3500-sle-esi3029307
- 2001-gmc-sierra-3500-slt-esi4286837
- 2002-chevrolet-silverado-2500-hd-base-esi4898428
- 2002-chevrolet-silverado-2500-hd-ls-esi5637261
- 2002-chevrolet-silverado-2500-hd-lt-esi1490076
- 2002-chevrolet-silverado-3500-base-esi2836197
- 2002-chevrolet-silverado-3500-ls-esi2074297
- 2002-chevrolet-silverado-3500-lt-esi6568239
- 2002-gmc-sierra-2500-hd-base-esi1888420
- 2002-gmc-sierra-2500-hd-sl-esi4609211
- 2002-gmc-sierra-2500-hd-sle-esi5119344
- 2002-gmc-sierra-2500-hd-slt-esi7097324
- 2002-gmc-sierra-3500-base-esi3758318
- 2002-gmc-sierra-3500-sl-esi6672296
- 2002-gmc-sierra-3500-sle-esi9425982
- 2002-gmc-sierra-3500-slt-esi6494212
- 2003-chevrolet-silverado-2500-hd-base-esi2310464
- 2003-chevrolet-silverado-2500-hd-ls-esi5410160
- 2003-chevrolet-silverado-2500-hd-lt-esi4183290
- 2003-chevrolet-silverado-3500-base-esi8080011
- 2003-chevrolet-silverado-3500-ls-esi1620142
- 2003-chevrolet-silverado-3500-lt-esi2285525
- 2003-gmc-sierra-2500-hd-base-esi6103210
- 2003-gmc-sierra-2500-hd-sle-esi6394053
- 2003-gmc-sierra-2500-hd-slt-esi3734505
- 2003-gmc-sierra-2500-hd-wt-esi9969735
- 2003-gmc-sierra-3500-base-esi9540119
- 2003-gmc-sierra-3500-sle-esi8812230
- 2003-gmc-sierra-3500-slt-esi6377885
- 2004-chevrolet-silverado-2500-hd-base-esi4178564
- 2004-chevrolet-silverado-2500-hd-ls-esi8586802
- 2004-chevrolet-silverado-2500-hd-lt-esi4331016
- 2004-chevrolet-silverado-2500-hd-wt-esi9161428
- 2004-chevrolet-silverado-3500-base-esi7289129
- 2004-chevrolet-silverado-3500-ls-esi6707510
- 2004-chevrolet-silverado-3500-lt-esi4864966
- 2004-gmc-sierra-2500-hd-base-esi8566506
- 2004-gmc-sierra-2500-hd-sle-esi7087309
- 2004-gmc-sierra-2500-hd-slt-esi4746380
- 2004-gmc-sierra-2500-hd-wt-esi2355457
- 2004-gmc-sierra-3500-base-esi2331927
- 2004-gmc-sierra-3500-sle-esi4375269
- 2004-gmc-sierra-3500-slt-esi5556955
- 2004-gmc-sierra-3500-wt-esi2443506
- 2005-chevrolet-silverado-2500-hd-base-esi4206700
- 2005-chevrolet-silverado-2500-hd-ls-esi5659764
- 2005-chevrolet-silverado-2500-hd-lt-esi9790289
- 2005-chevrolet-silverado-2500-hd-wt-esi8536048
- 2005-chevrolet-silverado-3500-base-esi2964987
- 2005-chevrolet-silverado-3500-ls-esi2469707
- 2005-chevrolet-silverado-3500-lt-esi6347837
- 2005-gmc-sierra-2500-hd-base-esi8832385
- 2005-gmc-sierra-2500-hd-sle-esi8998039
- 2005-gmc-sierra-2500-hd-slt-esi9693250
- 2005-gmc-sierra-2500-hd-wt-esi4194109
- 2005-gmc-sierra-3500-base-esi1943874
- 2005-gmc-sierra-3500-sle-esi7235592
- 2005-gmc-sierra-3500-slt-esi6210984
- 2005-gmc-sierra-3500-wt-esi7744707
- 2006-chevrolet-silverado-2500-hd-ls-esi2924257
- 2006-chevrolet-silverado-2500-hd-lt-esi5610582
- 2006-chevrolet-silverado-3500-ls-esi1673065
- 2006-chevrolet-silverado-3500-lt-esi9863208
- 2006-gmc-sierra-2500-hd-sl-esi7868207
- 2006-gmc-sierra-2500-hd-sle-esi5754852
- 2006-gmc-sierra-2500-hd-slt-esi7822293
- 2006-gmc-sierra-2500-hd-wt-esi9866913
- 2006-gmc-sierra-3500-sl-esi7846310
- 2006-gmc-sierra-3500-sle-esi1905979
- 2006-gmc-sierra-3500-slt-esi1509715
- 2007-chevrolet-silverado-2500-hd-classic-ls-esi8822318
- 2007-chevrolet-silverado-2500-hd-classic-lt-esi4916163
- 2007-chevrolet-silverado-2500-hd-classic-wt-esi3056400
- 2007-chevrolet-silverado-3500-classic-ls-esi3419162
- 2007-chevrolet-silverado-3500-classic-lt-esi3461508
- 2007-chevrolet-silverado-3500-classic-wt-esi3686835
- 2007-gmc-sierra-2500-hd-classic-sl-esi3691658
- 2007-gmc-sierra-2500-hd-classic-sle-esi8739310
- 2007-gmc-sierra-2500-hd-classic-slt-esi2127331
- 2007-gmc-sierra-3500-classic-sl-esi7800314
- 2007-gmc-sierra-3500-classic-sle-esi1446874
- 2007-gmc-sierra-3500-classic-slt-esi3851898
- 2007-gmc-sierra-3500-classic-wt-esi6904878
- ClearanceItem:N
- EPA:N/A
- Exhaust- Mufflers & Tips>Downpipe Back
- fits_2001-2005`Chevrolet`Silverado 2500 HD`Base~2001-2006`Chevrolet`Silverado 2500 HD`LS~2001-2006`Chevrolet`Silverado 2500 HD`LT~2004-2006`Chevrolet`Silverado 2500 HD`WT~2007`Chevrolet`Silverado 2500 HD Classic`LS
- fits_2001-2006`GMC`Sierra 3500`SLT~2004-2006`GMC`Sierra 3500`WT~2007`GMC`Sierra 3500 Classic`SL~2007`GMC`Sierra 3500 Classic`SLE~2007`GMC`Sierra 3500 Classic`SLT~2007`GMC`Sierra 3500 Classic`WT
- fits_2007`Chevrolet`Silverado 2500 HD Classic`WT~2001-2005`Chevrolet`Silverado 3500`Base~2001-2006`Chevrolet`Silverado 3500`LS~2001-2006`Chevrolet`Silverado 3500`LT~2004`Chevrolet`Silverado 3500`WT~2006`Chevrolet`Silverado 3500`WT
- fits_2007`Chevrolet`Silverado 3500 Classic`LT~2007`Chevrolet`Silverado 3500 Classic`WT~2002-2005`GMC`Sierra 2500 HD`Base~2001-2002`GMC`Sierra 2500 HD`SL~2006`GMC`Sierra 2500 HD`SL~2001-2006`GMC`Sierra 2500 HD`SLE~2001-2006`GMC`Sierra 2500 HD`SLT
- fits_2007`GMC`Sierra 2500 HD Classic`SL~2007`GMC`Sierra 2500 HD Classic`SLE~2007`GMC`Sierra 2500 HD Classic`SLT~2007`GMC`Sierra 2500 HD Classic`WT~2002-2005`GMC`Sierra 3500`Base~2001-2002`GMC`Sierra 3500`SL~2006`GMC`Sierra 3500`SL
- LTL:N
- MPN:15399
- Non-CARB:Y
- Prop65:N
- SpecialOrder:N