Diesel Power Products carries Magnaflow Performance Diesel Exhaust for Cummins, Duramax and PowerStroke Diesels.

Quality. Power. Sound.
These words are not just their slogan. They’re the philosophy at Magnaflow.

Quality As a market leader, Magnaflow proudly manufactures all of our products in the USA using premium components and the latest technology. Their products range from direct-fit converters and cat-back systems to universal mufflers and builder’s kits for fabricating your own custom system. As an ISO-9001 certified company they believe in their product’s ability to perform and back it up with a lifetime warranty.

Power With 30 years of experience, Magnaflow has learned that automotive enthusiasts always want more. Their 30,000 square-foot R&D tech center is home to two in-ground dynamometers, a flow bench, and sound testing to ensure that every new part passes quality and performance standards before being approved for manufacturing. If it doesn’t produce power, they won’t make it.

Sound Magnaflow wants you to have the best sound possible. With this in mind, they’ve designed all mufflers to have a free flowing, straight through design with a perforated stainless steel core, mesh wrap and acoustical fiber fill to deliver that smooth, deep tone. These mufflers are packed tight with the acoustic material to ensure long life and no sound degradation.

MagnaFlow MagnaFlow got its start as a natural extension of Car Sound Exhaust systems. This parent company specializes in superior catalytic converter technology and has spent the last 30 years earning its reputation as a market leader around the world. Magnaflow is proud to continue this tradition through producing the best sounding, best performing and most durable exhaust components in the world. If you’re looking for quality, power and sound, then you’re looking for MagnaFlow. 


Watch CUMMINS Video
Featuring Ronnie Renner
Watch DURAMAX Video
Featuring Rory Parker
Watch POWERSTROKE Video
Stronghold Engineering
Watch Video
Richard Waitas
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Magnaflow 04.5-07 5.9L I-6 Dodge Cummins Quad Cab, Short/Long W.B., 5" CAT-BACK, Single Outlet 17956 / 16956 / 16955
MF-
DPP Price: $514.74
2004.5-2007 Dodge 2500/3500 Cummins
Magnaflow 4" DPF Back Dual Outlet Pro Series Exhaust Kit 2015 6.6L LML GM Duramax
MF-17857
DPP Price: $663.73
2014-2016 6.6L GM Duramax LML
Crew Cab Short Bed
Magnaflow 17865 4" Pro Series Exhaust 2016 Nissan Titan 5.0L Cummins
MF-17865
DPP Price: $351.23
2016 Nissan Titan XD 5.0L Cummins
Magnaflow 17866 5" Pro Series Exhaust 2016 Nissan Titan 5.0L Cummins
MF-17866
DPP Price: $402.54
2016 Nissan Titan XD 5.0L Cummins
Magnaflow 3" Stainless Steel Turbo Direct Pipe 01-04 6.6L LB7 GM Duramax
MF-15398
DPP Price: $144.29
2001-2004 6.6L GM Duramax LB7
MagnaFlow 3.5" Downpipe 4" Back Aluminized Pro Single Outlet Exhaust Kit WITH Muffler 98.5-02 5.9L Dodge Cummins Quad Cab Long Bed
MF-18924
DPP Price: $288.93
1998.5-2002 5.9L Dodge Cummins 24 Valve
Quad Cab Long Bed Models
MagnaFlow 3.5" Downpipe 4" Back Aluminized Single Outlet Exhaust Kit WITHOUT Muffler 98.5-02 5.9L Dodge Cummins Quad Cab Long Bed
MF-18147
DPP Price: $250.40
1998.5-2002 5.9L Dodge Cummins 24 Valve
Quad Cab Long Bed Models
MagnaFlow 98.5-02 L6 5.9L Dodge Cummins Quad Cab, Long Bed (96 in. Bed Length) Single Outlet 17924 / 15924 / 15910
DPP Price: $605.92
1998.5-2002 5.9L Dodge Cummins
Quad Cab Long Bed Models
Magnaflow 4" Downpipe Back Single Outlet Exhaust 03-07 6.0L Ford PowerStroke
MF-
DPP Price: $574.61
2003-2007 6.0L Ford Powerstroke
Crew Cab, Short/Long Bed and Extended Cab, Long Bed (Including Dually)
Magnaflow 3.5" Downpipe to 4" Single Outlet Stainless Exhaust 00-03 7.3L Ford Powerstroke Excursion
MF-
DPP Price: $714.32
2000-2003 7.3L Ford Powerstroke Excursion