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-esi2288390
- 2001-chevrolet-silverado-2500-hd-ls-esi2616744
- 2001-chevrolet-silverado-2500-hd-lt-esi9776824
- 2001-chevrolet-silverado-3500-base-esi9534135
- 2001-chevrolet-silverado-3500-ls-esi8570017
- 2001-chevrolet-silverado-3500-lt-esi7115320
- 2001-gmc-sierra-2500-hd-sl-esi1956928
- 2001-gmc-sierra-2500-hd-sle-esi5915473
- 2001-gmc-sierra-2500-hd-slt-esi9017784
- 2001-gmc-sierra-3500-sl-esi7382326
- 2001-gmc-sierra-3500-sle-esi5435154
- 2001-gmc-sierra-3500-slt-esi7398351
- 2002-chevrolet-silverado-2500-hd-base-esi8844708
- 2002-chevrolet-silverado-2500-hd-ls-esi7018637
- 2002-chevrolet-silverado-2500-hd-lt-esi2062942
- 2002-chevrolet-silverado-3500-base-esi8077667
- 2002-chevrolet-silverado-3500-ls-esi5751736
- 2002-chevrolet-silverado-3500-lt-esi9763513
- 2002-gmc-sierra-2500-hd-base-esi4824363
- 2002-gmc-sierra-2500-hd-sl-esi4897609
- 2002-gmc-sierra-2500-hd-sle-esi7192358
- 2002-gmc-sierra-2500-hd-slt-esi4241820
- 2002-gmc-sierra-3500-base-esi6649029
- 2002-gmc-sierra-3500-sl-esi2249864
- 2002-gmc-sierra-3500-sle-esi2067541
- 2002-gmc-sierra-3500-slt-esi8192365
- 2003-chevrolet-silverado-2500-hd-base-esi2859223
- 2003-chevrolet-silverado-2500-hd-ls-esi4138637
- 2003-chevrolet-silverado-2500-hd-lt-esi6407399
- 2003-chevrolet-silverado-3500-base-esi4402859
- 2003-chevrolet-silverado-3500-ls-esi3628922
- 2003-chevrolet-silverado-3500-lt-esi8132838
- 2003-gmc-sierra-2500-hd-base-esi7358073
- 2003-gmc-sierra-2500-hd-sle-esi6345840
- 2003-gmc-sierra-2500-hd-slt-esi2069038
- 2003-gmc-sierra-2500-hd-wt-esi7019812
- 2003-gmc-sierra-3500-base-esi2036018
- 2003-gmc-sierra-3500-sle-esi7453003
- 2003-gmc-sierra-3500-slt-esi3091828
- 2004-chevrolet-silverado-2500-hd-base-esi5989330
- 2004-chevrolet-silverado-2500-hd-ls-esi4001059
- 2004-chevrolet-silverado-2500-hd-lt-esi4980018
- 2004-chevrolet-silverado-2500-hd-wt-esi9818661
- 2004-chevrolet-silverado-3500-base-esi2471979
- 2004-chevrolet-silverado-3500-ls-esi5281654
- 2004-chevrolet-silverado-3500-lt-esi5647322
- 2004-chevrolet-silverado-3500-wt-esi1897494
- 2004-gmc-sierra-2500-hd-base-esi1388180
- 2004-gmc-sierra-2500-hd-sle-esi7698816
- 2004-gmc-sierra-2500-hd-slt-esi8683376
- 2004-gmc-sierra-2500-hd-wt-esi1261420
- 2004-gmc-sierra-3500-base-esi7930179
- 2004-gmc-sierra-3500-sle-esi8500939
- 2004-gmc-sierra-3500-slt-esi5948400
- 2004-gmc-sierra-3500-wt-esi1857964
- 2005-chevrolet-silverado-2500-hd-base-esi8959560
- 2005-chevrolet-silverado-2500-hd-ls-esi1348920
- 2005-chevrolet-silverado-2500-hd-lt-esi3387751
- 2005-chevrolet-silverado-2500-hd-wt-esi3805740
- 2005-chevrolet-silverado-3500-base-esi6501648
- 2005-chevrolet-silverado-3500-ls-esi8262905
- 2005-chevrolet-silverado-3500-lt-esi5051473
- 2005-gmc-sierra-2500-hd-base-esi1497684
- 2005-gmc-sierra-2500-hd-sle-esi9000015
- 2005-gmc-sierra-2500-hd-slt-esi7619663
- 2005-gmc-sierra-2500-hd-wt-esi6137970
- 2005-gmc-sierra-3500-base-esi4742140
- 2005-gmc-sierra-3500-sle-esi8455569
- 2005-gmc-sierra-3500-slt-esi2461776
- 2005-gmc-sierra-3500-wt-esi8591203
- 2006-chevrolet-silverado-2500-hd-ls-esi5537178
- 2006-chevrolet-silverado-2500-hd-lt-esi6950927
- 2006-chevrolet-silverado-2500-hd-wt-esi9314519
- 2006-chevrolet-silverado-3500-ls-esi7671210
- 2006-chevrolet-silverado-3500-lt-esi2765514
- 2006-chevrolet-silverado-3500-wt-esi2895022
- 2006-gmc-sierra-2500-hd-sl-esi4732451
- 2006-gmc-sierra-2500-hd-sle-esi3751533
- 2006-gmc-sierra-2500-hd-slt-esi1254374
- 2006-gmc-sierra-2500-hd-wt-esi2603085
- 2006-gmc-sierra-3500-sl-esi5494327
- 2006-gmc-sierra-3500-sle-esi7391734
- 2006-gmc-sierra-3500-slt-esi7398446
- 2006-gmc-sierra-3500-wt-esi7485270
- 2007-chevrolet-silverado-2500-hd-classic-ls-esi4097957
- 2007-chevrolet-silverado-2500-hd-classic-lt-esi5276473
- 2007-chevrolet-silverado-2500-hd-classic-wt-esi1654572
- 2007-chevrolet-silverado-3500-classic-ls-esi3975752
- 2007-chevrolet-silverado-3500-classic-lt-esi8772562
- 2007-chevrolet-silverado-3500-classic-wt-esi9194200
- 2007-gmc-sierra-2500-hd-classic-sl-esi3749332
- 2007-gmc-sierra-2500-hd-classic-slt-esi4181917
- 2007-gmc-sierra-2500-hd-classic-wt-esi6428409
- 2007-gmc-sierra-3500-classic-sl-esi4419862
- 2007-gmc-sierra-3500-classic-sle-esi7689753
- 2007-gmc-sierra-3500-classic-slt-esi3927051
- 2007-gmc-sierra-3500-classic-wt-esi5539386
- 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