Performance Exhaust System

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MAGNAFLOW EXHAUST DIESEL XL PERFORMANCE - Guide

MagnaFlow Exhausts Help your diesel rig work harder for you with the Magnaflow Exhaust Diesel XL System . Proper exhaust flow does wonders for horsepower, torque and fuel mileage; not to mention the aggressive sound that let's the competition know you mean business. Magnaflow builds the Magnaflow XL Diesel Exhaust System with 4" mandrel-bent tubing, a free-flowing Magnaflow XL Muffler and a polished 5" exhaust tip. And, like all Magnaflow Systems, your Magnaflow XL Diesel Exhaust System is crafted specifically for your year, make and model rig.
Magnaflow Exhaust  Diesel  XL System
Magnaflow Exhaust Diesel XL System
  • Magnaflow Exhaust Diesel XL Systems are crafted specifically for your make, model and year vehicle
  • Increase horsepower up to 11 hp and torque up to 35 lbs with your Magnaflow XL Diesel Exhaust System
  • Your Magnaflow Exhaust Diesel XL System improves fuel economy
  • Magnaflow Exhaust Diesel XL Systems are crafted in the USA
  • Made from performance-grade stainless steel
  • Each Magnaflow XL Diesel Exhaust System is equipped with the Magnaflow XL Muffler
  • Magnaflow Exhaust Diesel XL Systems are CARB certified and 50-state legal
  • Easy installation with the provide OEM-style barbed hangers.
  • Magnaflow Exhaust Diesel XL Systems carry a six-year warranty
  • Complete list of all Magnaflow Performance Parts available at: Magnaflow Performance Parts
Available in:
Downpipe-Back: Bolts up to the OEM downpipe flange, yielding substantial gains in horsepower, torque, fuel economy and a lower EGT (exhaust gas temperature).
Turbo-Back: Replaces the flattened OEM downpipe with a stepped mandrel-bent down pipe and OEM style flange that bolts to the back half of the system. Use when a few engine modifications are planned.
Turbo-Back Tuner: Recommended only if you are planning a chip, intake or turbo upgrade. Replaces the flattened OEM downpipe and steps up to 4" tubing and 3.5" downpipe, eliminating the OEM flange. Look for performance gains in all areas.
Make & Model Years Submodel Part #
Chevy Silverado 2004-2006 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16909
Chevy Silverado 2006 Heavy Duty 6.6L Duramax Diesel Short Bed 16945
Chevy Silverado 2001-2005 2500HD & 3500 Cab Long Bed 6.6L Duramax LB7 16931
Chevy Silverado 2001-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16931
Chevy Silverado 2004-2005 2500HD & 3500 Cab Long Bed 6.6L Duramax LLY 15925
Chevy Silverado 2004-2005 2500HD & 3500 Cab Long Bed 6.6L Duramax LLY 16913
Chevy Silverado 2004-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16902
Chevy Silverado 2004-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16903
Chevy Silverado 2004-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16913
Chevy Silverado 2004-2005 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LLY 15927
Chevy Silverado 2001-2004 2500HD & 3500 Cab Long Bed 6.6L Duramax LB7 15925
Chevy Silverado 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 15926
Chevy Silverado 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 15975
Chevy Silverado 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 16902
Chevy Silverado 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 16909
Chevy Silverado 2001-2004 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LB7 15927
Chevy Truck 2500 2004-2006 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16909
Chevy Truck 2500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 15925
Chevy Truck 2500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 16913
Chevy Truck 2500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16902
Chevy Truck 2500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16903
Chevy Truck 2500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16913
Chevy Truck 2500 2004-2005 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LLY 15927
Chevy Truck 2500 2001-2004 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LB7 15925
Chevy Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15926
Chevy Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15975
Chevy Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16902
Chevy Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16909
Chevy Truck 2500 2001-2004 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LB7 15927
Chevy Truck 3500 2004-2006 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16909
Chevy Truck 3500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 15925
Chevy Truck 3500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 16913
Chevy Truck 3500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16902
Chevy Truck 3500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16903
Chevy Truck 3500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16913
Chevy Truck 3500 2004-2005 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LLY 15927
Chevy Truck 3500 2001-2004 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LB7 15925
Chevy Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15926
Chevy Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15975
Chevy Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16902
Chevy Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16909
Chevy Truck 3500 2001-2004 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LB7 15927
Dodge Ram 2004-2005 Quad Cab Long Bed 5.9L High Output Cummins 15989
Dodge Ram 2004-2005 Quad Cab Long Bed 5.9L High Output Cummins 15990
Dodge Ram 2004 Ram 2500/3500 up to June Quad Cab Long Bed 5.9L Inline 6 Cyl Cummins 15958
Dodge Ram 2004 Ram 2500/3500 up to June Quad Cab Long Bed 5.9L Inline 6 Cyl Cummins 15973
Dodge Ram 2004 Ram 2500/3500 up to June Quad Cab Long Bed 5.9L Inline 6 Cyl Cummins 15974
Dodge Ram 2002-2003 Ram 2500/3500 Quad Cab Long Bed 5.9L Inline 6 Cyl Cummins 15958
Dodge Ram 2002-2003 Ram 2500/3500 Quad Cab Long Bed 5.9L Inline 6 Cyl Cummins 15973
Dodge Ram 2002-2003 Ram 2500/3500 Quad Cab Long Bed 5.9L Inline 6 Cyl Cummins 15974
Dodge Ram 1998-2001 2500/3500 Quad Cab Long Bed 5.9L Inline 6 Cyl Cummins 15924
Ford Excursion 2003-2005 Power Stroke 6.0L 15962
Ford Excursion 2003-2005 Power Stroke 6.0L 15982
Ford Excursion 1999-2003 Power Stroke 7.3L 15942
Ford Excursion 1999-2003 Power Stroke 7.3L 15981
Ford F250 2005-2006 Crew Cab Long Bed 6.0L Powerstroke Diesel 16922
Ford F250 2005-2006 Crew Cab Long Bed 6.0L Powerstroke Diesel 16923
Ford F250 2005-2006 Crew Cab Short Bed 6.0L Powerstroke Diesel 16922
Ford F250 2005-2006 Crew Cab Short Bed 6.0L Powerstroke Diesel 16923
Ford F250 2003-2005 Super Duty Crew Cab Short Bed and Long Bed Power Stroke 6.0L 15977
Ford F250 2003-2005 Super Duty Extended and Crew Cab Short and Long Bed Dually with Power Stroke 6.0L 15956
Ford F250 2003-2005 Super Duty Harley Davidson Edition Crew Cab Short and Long Bed Dually with Power Stroke 6.0L 15978
Ford F250 2003-2004 Super Duty Harley Davidson Edition Extended and Crew Cab Short and Long Bed Power Stroke 6.0L 15954
Ford F250 1999-2003 Super Duty Crew Cab Short and Long Bed Power Stroke 7.3L V8 15928
Ford F250 1999-2003 Super Duty Crew Cab Short and Long Bed Power Stroke 7.3L V8 15979
Ford F250 1999-2003 Super Duty Crew Cab Short and Long Bed Power Stroke 7.3L V8 15980
Ford F250 1999-2003 Super Duty Extended and Crew Cab Long Bed Dually with Power Stroke 7.3L 15945
Ford F250 1999-2003 Super Duty Extended Cab Short and Long Bed Power Stroke 7.3L V8 15928
Ford F250 1994-1997 Super Duty Crew Cab Short and Long Bed 7.3L 15939
Ford F350 2005-2006 Crew Cab Long Bed 6.0L Powerstroke Diesel 16922
Ford F350 2005-2006 Crew Cab Long Bed 6.0L Powerstroke Diesel 16923
Ford F350 2005-2006 Crew Cab Short Bed 6.0L Powerstroke Diesel 16922
Ford F350 2005-2006 Crew Cab Short Bed 6.0L Powerstroke Diesel 16923
Ford F350 2003-2005 Super Duty Crew Cab Short Bed and Long Bed Power Stroke 6.0L 15977
Ford F350 2003-2005 Super Duty Extended and Crew Cab Short and Long Bed Dually with Power Stroke 6.0L 15956
Ford F350 2003-2005 Super Duty Harley Davidson Edition Crew Cab Short and Long Bed Dually with Power Stroke 6.0L 15978
Ford F350 2003-2004 Super Duty Harley Davidson Edition Extended and Crew Cab Short and Long Bed Power Stroke 6.0L 15954
Ford F350 1999-2003 Super Duty Crew Cab Short and Long Bed Power Stroke 7.3L V8 15928
Ford F350 1999-2003 Super Duty Crew Cab Short and Long Bed Power Stroke 7.3L V8 15979
Ford F350 1999-2003 Super Duty Crew Cab Short and Long Bed Power Stroke 7.3L V8 15980
Ford F350 1999-2003 Super Duty Extended and Crew Cab Long Bed Dually with Power Stroke 7.3L 15945
Ford F350 1999-2003 Super Duty Extended Cab Short and Long Bed Power Stroke 7.3L V8 15928
Ford F350 2002 Super Duty Crew Cab Short and Long Bed Power Stroke 7.3L 15980
Ford F350 2000-2001 Super Duty Extended and Crew Cab Long Bed Power Stroke 7.3L 15945
Ford F350 1994-1997 Super Duty Crew Cab Short and Long Bed 7.3L 15939
GMC Sierra 2004-2006 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16909
GMC Sierra 2006 Heavy Duty Models with 6.6L Duramax Diesel and a Short Bed 16945
GMC Sierra 2001-2005 2500HD & 3500 Cab Long Bed 6.6L Duramax LB7 16931
GMC Sierra 2001-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16931
GMC Sierra 2004-2005 2500HD & 3500 Cab Long Bed 6.6L Duramax LLY 15925
GMC Sierra 2004-2005 2500HD & 3500 Cab Long Bed 6.6L Duramax LLY 16913
GMC Sierra 2004-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16902
GMC Sierra 2004-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16903
GMC Sierra 2004-2005 2500HD & 3500 Cab Short Bed 6.6L Duramax LLY 16913
GMC Sierra 2004-2005 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LLY 15927
GMC Sierra 2001-2004 2500HD & 3500 Cab Long Bed 6.6L Duramax LB7 15925
GMC Sierra 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 15926
GMC Sierra 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 15975
GMC Sierra 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 16902
GMC Sierra 2001-2004 2500HD & 3500 Cab Short Bed 6.6L Duramax LB7 16909
GMC Sierra 2001-2004 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LB7 15927
GMC Truck 2500 2004-2006 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16909
GMC Truck 2500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 15925
GMC Truck 2500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 16913
GMC Truck 2500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16902
GMC Truck 2500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16903
GMC Truck 2500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16913
GMC Truck 2500 2004-2005 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LLY 15927
GMC Truck 2500 2001-2004 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LB7 15925
GMC Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15926
GMC Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15975
GMC Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16902
GMC Truck 2500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16909
GMC Truck 2500 2001-2004 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LB7 15927
GMC Truck 3500 2004-2006 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16909
GMC Truck 3500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 15925
GMC Truck 3500 2004-2005 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LLY 16913
GMC Truck 3500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16902
GMC Truck 3500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16903
GMC Truck 3500 2004-2005 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LLY 16913
GMC Truck 3500 2004-2005 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LLY 15927
GMC Truck 3500 2001-2004 2500HD & 3500 Crew Cab Long Bed 6.6L Duramax LB7 15925
GMC Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15926
GMC Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 15975
GMC Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16902
GMC Truck 3500 2001-2004 2500HD & 3500 Crew Cab Short Bed 6.6L Duramax LB7 16909
GMC Truck 3500 2001-2004 2500HD & 3500 Extended Cab Long Bed 6.6L Duramax LB7 15927

Magnaflow Exhaust Diesel XL Systems are available for the following model-years: 06, 05, 04, 03, 02, 01, 00, 99.
Please feel free to call toll-free 800.874.8888 or e-mail sales@autoanything.com with any questions. We are delighted to be of assistance in finding the right Magnaflow Diesel Exhaust System for your needs.