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-esi7396794
- 2001-chevrolet-silverado-2500-hd-ls-esi4766242
- 2001-chevrolet-silverado-2500-hd-lt-esi5912589
- 2001-chevrolet-silverado-3500-base-esi9416046
- 2001-chevrolet-silverado-3500-ls-esi7203951
- 2001-chevrolet-silverado-3500-lt-esi9294311
- 2001-gmc-sierra-2500-hd-sl-esi7973091
- 2001-gmc-sierra-2500-hd-sle-esi7200446
- 2001-gmc-sierra-2500-hd-slt-esi9082514
- 2001-gmc-sierra-3500-sl-esi7324030
- 2001-gmc-sierra-3500-sle-esi4662710
- 2001-gmc-sierra-3500-slt-esi7206189
- 2002-chevrolet-silverado-2500-hd-base-esi4304563
- 2002-chevrolet-silverado-2500-hd-ls-esi2729909
- 2002-chevrolet-silverado-2500-hd-lt-esi3394599
- 2002-chevrolet-silverado-3500-base-esi3368318
- 2002-chevrolet-silverado-3500-ls-esi1933449
- 2002-chevrolet-silverado-3500-lt-esi7869587
- 2002-gmc-sierra-2500-hd-base-esi5750723
- 2002-gmc-sierra-2500-hd-sl-esi5466511
- 2002-gmc-sierra-2500-hd-sle-esi7638527
- 2002-gmc-sierra-2500-hd-slt-esi7429542
- 2002-gmc-sierra-3500-base-esi9927790
- 2002-gmc-sierra-3500-sl-esi4985077
- 2002-gmc-sierra-3500-sle-esi9257582
- 2002-gmc-sierra-3500-slt-esi7326713
- 2003-chevrolet-silverado-2500-hd-base-esi6751204
- 2003-chevrolet-silverado-2500-hd-ls-esi5836660
- 2003-chevrolet-silverado-2500-hd-lt-esi3185045
- 2003-chevrolet-silverado-3500-base-esi3964760
- 2003-chevrolet-silverado-3500-ls-esi8517936
- 2003-chevrolet-silverado-3500-lt-esi4153313
- 2003-gmc-sierra-2500-hd-base-esi3583298
- 2003-gmc-sierra-2500-hd-sle-esi2161222
- 2003-gmc-sierra-2500-hd-slt-esi9302299
- 2003-gmc-sierra-2500-hd-wt-esi6344714
- 2003-gmc-sierra-3500-base-esi9617046
- 2003-gmc-sierra-3500-sle-esi9612771
- 2003-gmc-sierra-3500-slt-esi9422693
- 2004-chevrolet-silverado-2500-hd-base-esi2615922
- 2004-chevrolet-silverado-2500-hd-ls-esi2274640
- 2004-chevrolet-silverado-2500-hd-lt-esi3570210
- 2004-chevrolet-silverado-2500-hd-wt-esi8864877
- 2004-chevrolet-silverado-3500-base-esi5149839
- 2004-chevrolet-silverado-3500-ls-esi1911054
- 2004-chevrolet-silverado-3500-lt-esi8148646
- 2004-chevrolet-silverado-3500-wt-esi7693239
- 2004-gmc-sierra-2500-hd-base-esi5499607
- 2004-gmc-sierra-2500-hd-sle-esi5749829
- 2004-gmc-sierra-2500-hd-slt-esi9531893
- 2004-gmc-sierra-2500-hd-wt-esi8261872
- 2004-gmc-sierra-3500-base-esi8594505
- 2004-gmc-sierra-3500-sle-esi4679718
- 2004-gmc-sierra-3500-slt-esi6759744
- 2004-gmc-sierra-3500-wt-esi8343842
- 2005-chevrolet-silverado-2500-hd-base-esi5144084
- 2005-chevrolet-silverado-2500-hd-ls-esi8146296
- 2005-chevrolet-silverado-2500-hd-lt-esi4310931
- 2005-chevrolet-silverado-2500-hd-wt-esi4604365
- 2005-chevrolet-silverado-3500-base-esi6052390
- 2005-chevrolet-silverado-3500-ls-esi9097521
- 2005-chevrolet-silverado-3500-lt-esi5530754
- 2005-gmc-sierra-2500-hd-base-esi2413480
- 2005-gmc-sierra-2500-hd-sle-esi4205426
- 2005-gmc-sierra-2500-hd-slt-esi7074206
- 2005-gmc-sierra-2500-hd-wt-esi1695734
- 2005-gmc-sierra-3500-base-esi2867340
- 2005-gmc-sierra-3500-sle-esi3902363
- 2005-gmc-sierra-3500-slt-esi6253281
- 2005-gmc-sierra-3500-wt-esi7886344
- 2006-chevrolet-silverado-2500-hd-ls-esi5539208
- 2006-chevrolet-silverado-2500-hd-lt-esi2106572
- 2006-chevrolet-silverado-2500-hd-wt-esi3618684
- 2006-chevrolet-silverado-3500-ls-esi9524528
- 2006-chevrolet-silverado-3500-lt-esi3847906
- 2006-chevrolet-silverado-3500-wt-esi5685641
- 2006-gmc-sierra-2500-hd-sl-esi3728889
- 2006-gmc-sierra-2500-hd-sle-esi5988874
- 2006-gmc-sierra-2500-hd-slt-esi7868045
- 2006-gmc-sierra-2500-hd-wt-esi9068676
- 2006-gmc-sierra-3500-sl-esi8972161
- 2006-gmc-sierra-3500-sle-esi2060137
- 2006-gmc-sierra-3500-slt-esi2757390
- 2006-gmc-sierra-3500-wt-esi5608416
- 2007-chevrolet-silverado-2500-hd-classic-ls-esi4529917
- 2007-chevrolet-silverado-2500-hd-classic-lt-esi6203930
- 2007-chevrolet-silverado-2500-hd-classic-wt-esi2781872
- 2007-chevrolet-silverado-3500-classic-ls-esi6608971
- 2007-chevrolet-silverado-3500-classic-lt-esi1011314
- 2007-chevrolet-silverado-3500-classic-wt-esi6486249
- 2007-gmc-sierra-2500-hd-classic-sl-esi2592774
- 2007-gmc-sierra-2500-hd-classic-sle-esi3273136
- 2007-gmc-sierra-2500-hd-classic-slt-esi2132480
- 2007-gmc-sierra-2500-hd-classic-wt-esi2111750
- 2007-gmc-sierra-3500-classic-sl-esi7385716
- 2007-gmc-sierra-3500-classic-sle-esi3718632
- 2007-gmc-sierra-3500-classic-slt-esi9130182
- 2007-gmc-sierra-3500-classic-wt-esi3829411
- 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