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DPF Parts Direct.com has the largest Redline Emissions Products® inventory in North America.
Redline Emissions Products® is an all-makes line of aftertreatment emissions parts that are available through a network of dealers and select online retailers.
DES (parent company for DPF Parts Direct.com) is a Master Dealer for REP. Redline Emissions Products® offers one of the most comprehensive parts coverage in the industry, with over 100 SKUs for DPFs / DOCs, over 45 clamps, over 110 gaskets, over 100 sensors, over 45 weld bungs, and over 30 charge air coolers & accessories.
Redline Emissions Products® DPFs feature our Born on Weight™ on the ID tag, which helps cleaning shops know the exact target weight of a cleaned unit. All REP parts are OEM quality fit, with professional top-tier packaging and single item packaging that helps protect during shipping and for inventory. Shipping warehouses are on west and east coast of U.S., making ground shipping fast and affordable.
Redline Emissions Products (15)

Redline Emissions Products Replacement for Chevrolet/GMC 3500 HD ( 25784982 / REP 46806)
$1,975.00
Redline Emissions Products OEM DPF Replacement for light-duty Chevrolet 3500 Express and GMC Savana 3500. Includes replacement REP G14001 gaskets Replaces OEM 25784982 Replaces DieselTech # 649006 The longest warranty period of any light duty DPF on the market! 2 year, 50,000-mile warranty. Note: This product cannot be sold or shipped to CA at...

Redline Emissions Products Replacement for Dodge Ram 3500 ( 68035061AA / REP 46803)
$1,454.00
Redline Emissions Products OEM DPF Replacement for Dodge Ram 3500 year 2009-2012. Please note that Dodge Ram 3500 year 2007-2008 use part number RED 46802 Includes G17001 replacement gasket Replaces DieselTech # 649003 The longest warranty period of any light duty DPF on the market! 2 year, 50,000-mile warranty. Note: This product cannot be sol...

Redline Emissions Products Replacement for Chevrolet / GMC DOC (15231895 / REP 49253)
$1,098.00
Redline Emissions Products OEM Replacement DOC RED 49253 (Diesel Oxidation Catalyst) for light duty Chevrolet and GMC 3500 Vans (2008-2010). Replaces OEM Number: 15231895. Replaces DieselTech # 649053 Longest warranty period of any light duty DPF on the market! 2 year, 50,000 mile warranty. Note: This product cannot be sold or shipped to CA ...