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DPF & CAT Delete Pipe | GM/Chevy 6.6L Duramax L5P 2017-2023

DPF & CAT Delete Pipe | GM/Chevy 6.6L Duramax L5P 2017-2023

Regular price $599.00 USD
Regular price Sale price $599.00 USD
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Best Selling Duramax DPF & CAT Delete Pipe

✅ OEM Style Hangers & Clamps For Easy Installation

✅ Retains Factory Muffler

✅ Shipping Included In Price

    Delete Pipe Details

    • P1 Performance Pipes
      • Compatible with All 2017-2023 Silverado/Sierra Duramax Pick-Up Models. WILL NOT FIT Cab & Chassis models
      • Mandrel Bent for optimal exhaust flow
    • Eliminate the following components 
      • Diesel Particulate Filter (DPF)
      • Catalytic Converter (CAT)

    Shipping

    We will process your order within 1 business day. Standard shipping will take 4-8 business days. If the pipe is out of stock, we accept back orders, but keep in mind your order may take a few weeks to ship. 

    30 Day Return Policy

    We accept returns within 30 days of you receiving the pipe, so long as the pipe is unused. Once the pipe is installed, we no longer accept returns. Buyer is responsible for return shipping fees. If your pipe was damaged in transit, please contact our team at sales@thedieseldudes.com

      Customer Reviews

      Based on 6 reviews
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      D
      Donald Laucella
      GM/Chevy 6.6L Duramax LML 2012

      2 piece 4" pipes with muffler, Cut stock tailpipe 1/2" longer, Fit perfect!
      Bolts marked 88 not 8.8 Stretched and parted at threads-blocker.
      Graded studs for exhaust would have been Nice, GDP kit.
      EZ-LYNK No Problem.
      Thanks, don

      s
      sidney seifert
      Exhaust system.

      If I had to complain about anything it would be that instructions while a little vague on where to cut it.
      But if you mark it up and pay attention to what you're doing everything falls right into place.
      The system fits terrific like it was made for the truck from the factory so I would have to say it's a very good product. Also sounds great with the muffler not much different than the factory exhaust and that's what I wanted a quiet truck not a lot of noise.

      D
      Drew
      Great quality and sounds amazing

      Makes your diesel sound like a true diesel! Great fit and finish. I installed the exhaust with the muffler and love the way it sounds. Fast shipping and great customer service!

      B
      B Rig
      Great customer service

      I had a few questions on my order, I also had a few technical questions.
      They replied both by phone call, and on line to me.
      It's true when they say they are dedicated for customer support.
      I am very happy with my purchase.

      D
      Daniel Norris
      Excellent fit

      All the advice you can get about taking your time and being patient, is spot on. Loaded the tune, disconnected all sensors, started at the front and removed all components, did have to cut the double wall cat / Dow pipe to get the cat out, (to avoid dropping TM cross member), don't cut your over axle pipe to DPF filter until you measure it up, start at front and tighten nothing until it's all aligned. Easy, highly recommend getting a new tip to replace the stock Duramax cooler / tip, just sounds weird and constricts the departing airflow.