DP-0319 2019-2022 6.7L RAM 4"/5" Dp-back DPF Delete Pipe

2019-2024 6.7L RAM 4"/5” Dp-Back DPF Delete pipe

Improve the performance of your motor!

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How it Installation?

Installation instructions

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Step 1 :

Starting from the rear of the truck, loosen the clamp that secures the exhaust assembly to the DPF, and then remove the assembly from the rubber isolator on the frame to free the exhaust pipe assembly. Note: lubricants can be used to make it easier to remove hangers from rubber isolators.

Step 2 :

Firstly, slide the # 1 front pipe over two crossbeams and connect it to the downpipe using factory fixtures and gaskets. Ensure that the hanger is located in the rubber isolator and loosely secure the pipes and clamps for future adjustments.

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Step 3 :

Now hang the axle and taipipe combo #5 & #6,so that the pipes are fully engaged in their respective hangers and are seated into each other.

Step 4 :

1.Install muffler tube replacement part # 4 onto one end of the shaft tube.
2.Measure the distance between the muffler pipe and the front pipe #1, which is the extension length you need. Choose extension pipes # 3 and # 2 according to the wheelbase requirements, and if necessary, cut them appropriately to fit your truck.

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Step 5 :

After your extension pipe is in place, check whether all pipe systems are aligned, and adjust the clamp before tightening all pipe clamps, and gradually move from the downpipe to the rear of the truck.

Step 6 :

1.Install the bracket. The M10 bolt will be screwed into the support bolt. Secure the transmission dipstick to the bracket using 1/4-20 bolts, nuts, and washers.
2.The bracket will hold the coolant hose connector in place.

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TruckTok 2019-2024 6.7L Ram Cummins 4"/5" DPF Delete pipe(With Muffler)

$759.99

FITMENT

2019-2024 6.7L Dodge Ram Cummins 2500 / 3500 Turbo Diesel.
NOTE: Fits standard Pickup models (Crew Cab Short/Long Bed and Mega Cab).
Does NOT fit commercial Cab & Chassis (4500/5500) models.

DESCRIPTION

Product Overview

The 19–24 6.7L Ram delivers a massive 850–1,000 lb-ft of torque, but its emissions stack chokes it with frequent P20EE SCR codes and false "derate" events that freeze truck.
Regens only burn soot, leaving permanent metallic ash. Because high-torque 19–24 Ram engines plug filters faster, forcing a $4k–$5k+ factory DPF replacement.
This DP-Back Exhaust features an integrated high-flow muffler designed specifically for truck owners who demand 5th Gen performance, lower EGTs, and total reliability—but refuse to compromise on cabin comfort.

Key Features

Mandrel-Bent T-409 Stainless Steel: Crafted from heavy-duty 409 SS with mandrel-bent curves to guarantee the 4" or 5" inner diameter never shrinks, maximizes flow, and resists harsh winter road salts.
Smooth "No Bungs" Race Design: Smooth pipe walls with no threaded sensor holes. Completely discards failure-prone, fragile NOx and EGT sensors, eliminating sensor-related Limp Modes forever.
Perfect Fit: Every bend, flange, and hanger drops perfectly into your truck's OE rubber mounts with zero drilling or welding.
Smart DP-Back Layout: Replaces everything from factory downpipe outlet to the rear bumper (DPF, CAT, SCR, and stock muffler).

FAQ

Q: Does the addition of a muffler hurt performance or restrict exhaust flow?

A: No. It features a straight-through performance design with zero internal baffling. It utilizes advanced sound-absorption technology to kill cabin drone without causing any performance-robbing exhaust backpressure.

Q: Since both bolt on after the downpipe, what's the actual difference between 4" and 5"?

A: The 4" system keeps flow velocity tight for quick turbo spool and a near-stock idle with a subtle rumble under throttle. The 5" system adds 56% more flow area for maximum high-load EGT drops and a deep, mellow bass growl while the muffler tames the overall volume.

Q: Why should I pay $100 more for this muffled system compared to the straight-pipe version?

A: For cabin sanity and long-distance comfort. A straight-pipe can be deafening on cold starts and creates a persistent highway drone at 70 MPH. This premium muffler absorbs that annoying resonance, giving you all the delete benefits without the highway headache.

Q: What is the benefit of pairing this with an EGR delete kit?

A: While this pipe frees up exhaust train, the 09-24 EGR Delete seals off intake track. Doing both simultaneously stops abrasive carbon soot from cycling into cylinders and permanently removes the ticking time bomb of a leaking EGR cooler.

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