DPF Delete Kits

DPF Delete Kits for Powerstroke, Cummins, Duramax and EcoDiesel

Shop DPF delete kits, DPF delete pipes and platform-specific exhaust systems for select Ford Powerstroke, Dodge Ram Cummins, GM Duramax and 3.0L EcoDiesel applications. Use your engine type, model year, chassis and pipe configuration to narrow the options before ordering.

A pipe that looks right may still use different mounting points, hangers, sensor locations or connection sizes. Always open the individual product page and verify the complete fitment details for your truck.

Compliance notice: These emissions-related products are intended only for lawful competition or off-road applications where permitted. Removing, bypassing or disabling a diesel particulate filter, diesel exhaust fluid system, exhaust gas recirculation system or other emissions components may violate federal, state or local law. An “off-road use only” label does not by itself establish that a modification is legal. Confirm eligibility before purchasing or installing.

Find the Right DPF Delete Kit by Engine Type

Start with the platform collection that matches your diesel engine. Each collection separates the available DPF pipe and exhaust configurations by model year.

Diesel platform	Applications represented	Where to start
Ford Powerstroke	Select 3.0L, 6.4L and 6.7L applications	Powerstroke DPF delete kits
Dodge Ram Cummins	Select 5.9L and 6.7L Ram applications, plus 5.0L Cummins Nissan Titan XD	Cummins DPF delete kits
GM Duramax	Select L5P, LML, LMM, LBZ, LLY, LB7 and 2.8L LWN applications	Duramax DPF delete kits
3.0L EcoDiesel	Select Jeep Grand Cherokee and Ram 1500 applications	Confirm the exact vehicle and model-year range on the product page

Choose the Correct DPF Pipe Configuration

“DPF delete kit” can describe several different exhaust configurations. Check which section of the factory exhaust system a product replaces and what remains on the truck.

• DPF delete pipe or race pipe: Replaces the diesel particulate filter section identified for that application.
• Cat and DPF delete pipe: Replaces both sections only when the product title and included-parts list expressly say so.
• Downpipe-back exhaust: Replaces the exhaust downstream from the connection point specified by the manufacturer.
• Turbo-back exhaust: Replaces a larger section of the exhaust system beginning near the turbo outlet.
• DPF-back exhaust: Retains the factory DPF and should not be confused with a DPF delete pipe.

Many products offer 4-inch or 5-inch options, but size availability varies. Confirm the exhaust diameter, cab configuration, bed length and connection style shown on the listing. Stainless steel construction, OEM-style flanges and direct-fit installation should only be assumed when the selected product page specifically confirms them.

Popular DPF Delete Pipe Fitments

These product pages provide useful starting points for common platforms represented in this collection:

• 2011–2019 Ford 6.7L Powerstroke DPF delete race pipe
• 2019+ Dodge Ram 6.7L Cummins DPF delete race pipe
• 2011–2016 LML Duramax DPF delete race pipe
• 2014–2018 Jeep Grand Cherokee EcoDiesel DPF pipe

DPF Pipe or Full Delete Bundle?

Most products in this collection are DPF pipes or related exhaust components. Do not assume one delete kit automatically includes an EGR delete kit, diesel exhaust fluid hardware, tuner or custom tuning.

If you are comparing DPF, EGR and DEF components in one package, browse the separate all-in-one diesel delete kit collection. Read the included-parts list carefully because required supporting mods and tuning differ by engine and model year.

What to Verify Before Ordering

• Exact make, model year and diesel engine
• Pickup or cab-and-chassis configuration
• Cab style, bed length and wheelbase restrictions
• Existing exhaust diameter and connection type
• Every pipe, clamp, flange and sensor provision included
• Whether proper tuning or other supporting mods are required
• Availability of installation instructions and technical support
• Whether the intended installation and use comply with applicable law

Hardware alone should not be assumed to prevent warning lights, error codes or limp mode. Electronic requirements vary across Powerstroke, Cummins and Duramax engines. If the listing does not clearly answer a fitment, tuning or installation question, contact the support team before ordering or consult a qualified diesel shop.

How to Choose Between a 4-Inch and 5-Inch Exhaust

Many Cummins DPF delete kits in this collection offer both 4-inch and 5-inch configurations. Pipe diameter is only one part of the decision. Your engine, model year, chassis type, existing exhaust layout, and the exact components supplied by the product listing still determine fitment.

Consideration	4-Inch Exhaust	5-Inch Exhaust
Fitment priority	Choose only when the product page lists a 4-inch option for your truck.	Choose only when the product page lists a 5-inch option for your truck.
Exhaust layout	May be the better match when the rest of the planned system uses 4-inch components.	May be the better match when the rest of the planned system uses 5-inch components.
Sound preference	Generally the more conservative choice when controlling exhaust volume matters.	Often selected by competition-truck owners seeking a deeper, more noticeable exhaust note.
Installation check	Verify connection points, bed and cab configuration, hangers, and product scope.	Confirm that the larger pipe has the required clearance and matches the remaining exhaust components.

A 5-inch pipe is not automatically the correct choice for every truck. Start with a product built for your exact vehicle, then choose between the available diameters. For example, the 2013–2018 6.7L Cummins race pipe offers diameter choices within a year-specific application. Cab & Chassis trucks require separate fitment verification regardless of pipe size.

DPF Delete Race Pipe vs. Turbo-Back Exhaust

A race pipe and a turbo-back exhaust do not describe the same amount of hardware. Check the product title, photos, selected variant, and included-components list before ordering.

System type	What it is intended to replace	Best suited to	What to verify
DPF delete race pipe	A targeted section of the exhaust system associated with the emissions-equipped section identified by the product listing.	A competition build that needs a vehicle-specific pipe rather than a complete turbo-back system.	Year, engine, pickup or Cab & Chassis configuration, pipe diameter, connection points, and whether tuning is sold separately.
Turbo-back exhaust	A more extensive exhaust configuration running rearward from the turbo area, as defined by the selected product.	A competition build replacing a larger portion of the existing exhaust.	Exact system coverage, downpipe compatibility, cab and bed configuration, hangers, outlet routing, and included hardware.

Choose by system scope, not by price or pipe diameter alone. If you only need the vehicle-specific section shown in a race-pipe listing, a turbo-back system may include more exhaust than the project requires. If you intend to replace a larger portion of the exhaust, review a full-system option such as the 2004.5–2007 5.9L Cummins turbo-back exhaust. Product scope varies, so never assume that a race pipe includes every component required for a turbo-back conversion.