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-esi6069780
- 2001-chevrolet-silverado-2500-hd-ls-esi6553248
- 2001-chevrolet-silverado-2500-hd-lt-esi7669156
- 2001-chevrolet-silverado-3500-base-esi8279723
- 2001-chevrolet-silverado-3500-ls-esi3204768
- 2001-chevrolet-silverado-3500-lt-esi1203280
- 2001-gmc-sierra-2500-hd-sl-esi7846594
- 2001-gmc-sierra-2500-hd-sle-esi5876663
- 2001-gmc-sierra-2500-hd-slt-esi6113665
- 2001-gmc-sierra-3500-sl-esi7740826
- 2001-gmc-sierra-3500-sle-esi2209543
- 2001-gmc-sierra-3500-slt-esi7345889
- 2002-chevrolet-silverado-2500-hd-base-esi3857626
- 2002-chevrolet-silverado-2500-hd-ls-esi9391452
- 2002-chevrolet-silverado-2500-hd-lt-esi3734948
- 2002-chevrolet-silverado-3500-base-esi3056373
- 2002-chevrolet-silverado-3500-ls-esi7481484
- 2002-chevrolet-silverado-3500-lt-esi2319435
- 2002-gmc-sierra-2500-hd-base-esi9381902
- 2002-gmc-sierra-2500-hd-sl-esi1841542
- 2002-gmc-sierra-2500-hd-sle-esi3561474
- 2002-gmc-sierra-2500-hd-slt-esi4910738
- 2002-gmc-sierra-3500-base-esi6920681
- 2002-gmc-sierra-3500-sl-esi4150799
- 2002-gmc-sierra-3500-sle-esi7237487
- 2002-gmc-sierra-3500-slt-esi4603485
- 2003-chevrolet-silverado-2500-hd-base-esi4159666
- 2003-chevrolet-silverado-2500-hd-ls-esi8820924
- 2003-chevrolet-silverado-2500-hd-lt-esi6018839
- 2003-chevrolet-silverado-3500-base-esi3906636
- 2003-chevrolet-silverado-3500-ls-esi7088079
- 2003-chevrolet-silverado-3500-lt-esi7598073
- 2003-gmc-sierra-2500-hd-base-esi9895470
- 2003-gmc-sierra-2500-hd-sle-esi1832551
- 2003-gmc-sierra-2500-hd-slt-esi7285746
- 2003-gmc-sierra-2500-hd-wt-esi3646741
- 2003-gmc-sierra-3500-base-esi7844619
- 2003-gmc-sierra-3500-sle-esi9343060
- 2003-gmc-sierra-3500-slt-esi9474884
- 2004-chevrolet-silverado-2500-hd-base-esi1506039
- 2004-chevrolet-silverado-2500-hd-ls-esi8853349
- 2004-chevrolet-silverado-2500-hd-lt-esi3620922
- 2004-chevrolet-silverado-2500-hd-wt-esi1389395
- 2004-chevrolet-silverado-3500-base-esi1974592
- 2004-chevrolet-silverado-3500-ls-esi9385003
- 2004-chevrolet-silverado-3500-lt-esi7105460
- 2004-chevrolet-silverado-3500-wt-esi2051915
- 2004-gmc-sierra-2500-hd-base-esi5875260
- 2004-gmc-sierra-2500-hd-sle-esi7869997
- 2004-gmc-sierra-2500-hd-slt-esi8213027
- 2004-gmc-sierra-2500-hd-wt-esi7985666
- 2004-gmc-sierra-3500-base-esi7121909
- 2004-gmc-sierra-3500-sle-esi2847155
- 2004-gmc-sierra-3500-slt-esi4132497
- 2004-gmc-sierra-3500-wt-esi7216953
- 2005-chevrolet-silverado-2500-hd-base-esi9618294
- 2005-chevrolet-silverado-2500-hd-ls-esi2098409
- 2005-chevrolet-silverado-2500-hd-lt-esi6704721
- 2005-chevrolet-silverado-2500-hd-wt-esi2386622
- 2005-chevrolet-silverado-3500-base-esi8765502
- 2005-chevrolet-silverado-3500-ls-esi5534517
- 2005-chevrolet-silverado-3500-lt-esi1379722
- 2005-gmc-sierra-2500-hd-base-esi8616986
- 2005-gmc-sierra-2500-hd-sle-esi7564049
- 2005-gmc-sierra-2500-hd-slt-esi1517257
- 2005-gmc-sierra-2500-hd-wt-esi4805698
- 2005-gmc-sierra-3500-base-esi7429507
- 2005-gmc-sierra-3500-sle-esi8604827
- 2005-gmc-sierra-3500-slt-esi2593641
- 2005-gmc-sierra-3500-wt-esi3725218
- 2006-chevrolet-silverado-2500-hd-ls-esi1294849
- 2006-chevrolet-silverado-2500-hd-lt-esi2076609
- 2006-chevrolet-silverado-2500-hd-wt-esi1371992
- 2006-chevrolet-silverado-3500-ls-esi5347866
- 2006-chevrolet-silverado-3500-lt-esi5965578
- 2006-chevrolet-silverado-3500-wt-esi6754523
- 2006-gmc-sierra-2500-hd-sl-esi8326032
- 2006-gmc-sierra-2500-hd-sle-esi2019396
- 2006-gmc-sierra-2500-hd-slt-esi4478654
- 2006-gmc-sierra-2500-hd-wt-esi3102982
- 2006-gmc-sierra-3500-sl-esi2959797
- 2006-gmc-sierra-3500-sle-esi1308844
- 2006-gmc-sierra-3500-slt-esi1657504
- 2006-gmc-sierra-3500-wt-esi9506017
- 2007-chevrolet-silverado-2500-hd-classic-ls-esi8319542
- 2007-chevrolet-silverado-2500-hd-classic-lt-esi4889756
- 2007-chevrolet-silverado-2500-hd-classic-wt-esi9287706
- 2007-chevrolet-silverado-3500-classic-ls-esi8936581
- 2007-chevrolet-silverado-3500-classic-lt-esi9852824
- 2007-chevrolet-silverado-3500-classic-wt-esi1912420
- 2007-gmc-sierra-2500-hd-classic-sl-esi9000359
- 2007-gmc-sierra-2500-hd-classic-slt-esi9962869
- 2007-gmc-sierra-2500-hd-classic-wt-esi3174172
- 2007-gmc-sierra-3500-classic-sl-esi6257620
- 2007-gmc-sierra-3500-classic-sle-esi2058228
- 2007-gmc-sierra-3500-classic-slt-esi9141363
- 2007-gmc-sierra-3500-classic-wt-esi1534582
- 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