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-esi2740344
- 2001-chevrolet-silverado-2500-hd-ls-esi1424058
- 2001-chevrolet-silverado-2500-hd-lt-esi1056795
- 2001-chevrolet-silverado-3500-base-esi4664363
- 2001-chevrolet-silverado-3500-ls-esi5095859
- 2001-chevrolet-silverado-3500-lt-esi1235809
- 2001-gmc-sierra-2500-hd-sl-esi8229384
- 2001-gmc-sierra-2500-hd-sle-esi7313672
- 2001-gmc-sierra-2500-hd-slt-esi6393409
- 2001-gmc-sierra-3500-sl-esi8880391
- 2001-gmc-sierra-3500-sle-esi6659331
- 2001-gmc-sierra-3500-slt-esi1745811
- 2002-chevrolet-silverado-2500-hd-base-esi4298924
- 2002-chevrolet-silverado-2500-hd-ls-esi8123586
- 2002-chevrolet-silverado-2500-hd-lt-esi7823751
- 2002-chevrolet-silverado-3500-base-esi1333591
- 2002-chevrolet-silverado-3500-ls-esi4039630
- 2002-chevrolet-silverado-3500-lt-esi1178569
- 2002-gmc-sierra-2500-hd-base-esi7607923
- 2002-gmc-sierra-2500-hd-sl-esi4539596
- 2002-gmc-sierra-2500-hd-sle-esi6840602
- 2002-gmc-sierra-2500-hd-slt-esi1435820
- 2002-gmc-sierra-3500-base-esi5361487
- 2002-gmc-sierra-3500-sl-esi6690351
- 2002-gmc-sierra-3500-sle-esi1856283
- 2002-gmc-sierra-3500-slt-esi9699778
- 2003-chevrolet-silverado-2500-hd-base-esi6269790
- 2003-chevrolet-silverado-2500-hd-ls-esi5490940
- 2003-chevrolet-silverado-2500-hd-lt-esi2828258
- 2003-chevrolet-silverado-3500-base-esi1758521
- 2003-chevrolet-silverado-3500-ls-esi5768524
- 2003-chevrolet-silverado-3500-lt-esi2074366
- 2003-gmc-sierra-2500-hd-base-esi3309667
- 2003-gmc-sierra-2500-hd-sle-esi7788861
- 2003-gmc-sierra-2500-hd-slt-esi3443801
- 2003-gmc-sierra-2500-hd-wt-esi2949943
- 2003-gmc-sierra-3500-base-esi5537995
- 2003-gmc-sierra-3500-sle-esi8049726
- 2003-gmc-sierra-3500-slt-esi2787618
- 2004-chevrolet-silverado-2500-hd-base-esi1253689
- 2004-chevrolet-silverado-2500-hd-ls-esi8571481
- 2004-chevrolet-silverado-2500-hd-lt-esi1983484
- 2004-chevrolet-silverado-2500-hd-wt-esi4389579
- 2004-chevrolet-silverado-3500-base-esi2093087
- 2004-chevrolet-silverado-3500-ls-esi9623348
- 2004-chevrolet-silverado-3500-lt-esi6114266
- 2004-chevrolet-silverado-3500-wt-esi9636198
- 2004-gmc-sierra-2500-hd-base-esi5897835
- 2004-gmc-sierra-2500-hd-sle-esi2053491
- 2004-gmc-sierra-2500-hd-slt-esi5012729
- 2004-gmc-sierra-2500-hd-wt-esi7037592
- 2004-gmc-sierra-3500-base-esi5899614
- 2004-gmc-sierra-3500-sle-esi5758476
- 2004-gmc-sierra-3500-slt-esi8489554
- 2004-gmc-sierra-3500-wt-esi4001988
- 2005-chevrolet-silverado-2500-hd-base-esi4225611
- 2005-chevrolet-silverado-2500-hd-ls-esi3871008
- 2005-chevrolet-silverado-2500-hd-lt-esi5000287
- 2005-chevrolet-silverado-2500-hd-wt-esi7017459
- 2005-chevrolet-silverado-3500-base-esi6262968
- 2005-chevrolet-silverado-3500-ls-esi1225802
- 2005-chevrolet-silverado-3500-lt-esi5970098
- 2005-gmc-sierra-2500-hd-base-esi4075172
- 2005-gmc-sierra-2500-hd-sle-esi1600744
- 2005-gmc-sierra-2500-hd-slt-esi5322511
- 2005-gmc-sierra-2500-hd-wt-esi7715251
- 2005-gmc-sierra-3500-base-esi2581914
- 2005-gmc-sierra-3500-sle-esi9372128
- 2005-gmc-sierra-3500-slt-esi5250208
- 2005-gmc-sierra-3500-wt-esi3701543
- 2006-chevrolet-silverado-2500-hd-ls-esi7717206
- 2006-chevrolet-silverado-2500-hd-lt-esi4158615
- 2006-chevrolet-silverado-2500-hd-wt-esi9874521
- 2006-chevrolet-silverado-3500-ls-esi1280261
- 2006-chevrolet-silverado-3500-lt-esi1463332
- 2006-chevrolet-silverado-3500-wt-esi1981039
- 2006-gmc-sierra-2500-hd-sl-esi4690739
- 2006-gmc-sierra-2500-hd-sle-esi2185276
- 2006-gmc-sierra-2500-hd-slt-esi9727968
- 2006-gmc-sierra-2500-hd-wt-esi7818377
- 2006-gmc-sierra-3500-sl-esi4356094
- 2006-gmc-sierra-3500-sle-esi3791096
- 2006-gmc-sierra-3500-slt-esi1553832
- 2006-gmc-sierra-3500-wt-esi8463033
- 2007-chevrolet-silverado-2500-hd-classic-ls-esi1540866
- 2007-chevrolet-silverado-2500-hd-classic-lt-esi5604886
- 2007-chevrolet-silverado-2500-hd-classic-wt-esi5908700
- 2007-chevrolet-silverado-3500-classic-ls-esi7843867
- 2007-chevrolet-silverado-3500-classic-lt-esi5420836
- 2007-chevrolet-silverado-3500-classic-wt-esi4863646
- 2007-gmc-sierra-2500-hd-classic-sl-esi6593509
- 2007-gmc-sierra-2500-hd-classic-sle-esi4103587
- 2007-gmc-sierra-2500-hd-classic-slt-esi7082771
- 2007-gmc-sierra-2500-hd-classic-wt-esi9292700
- 2007-gmc-sierra-3500-classic-sl-esi2125448
- 2007-gmc-sierra-3500-classic-sle-esi9654118
- 2007-gmc-sierra-3500-classic-slt-esi2075605
- 2007-gmc-sierra-3500-classic-wt-esi1448701
- 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
