04.5-10 Chevy Downpipe

$199.99

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VIN # & Modifications
TCM / TCU Strategy Number
Tuner Serial Number
Rear Axle Type
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Transfer Case Type
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Product Info

Compatible with:

Duramax 2004.5-2005 LLY
Duramax 2006-2007 LBZ
Duramax 2007.5-2010 LMM
Product Description

Upgrade the downpipe on your 2004.5-2010 GM 6.6L Duramax with the PPE/Mbrp featuring a durable 3" stainless steel design. Replace your stock downpipe with a round, heat-resistant option that is spiral wrapped in titanium thread and secured with stainless steel clamps.

Additional Details
Shipping

Shipping and Returns Policy

Important Notice: Please Read Carefully

Shipping Costs
Our shipping rates apply to orders shipped within the United States and Canada.

Shipping Times

  • Air Shipping: Orders placed with air shipping by 2:00 PM EST on a business day will ship the same day.
  • Ground Shipping: Our goal is to process and ship within 24-48 hours during business days, unless your order contains custom tunes that are preloaded which may take an additional 1-3 business days to ship.

Shipping Delays
Please be aware that we are not responsible for shipping delays due to weather conditions, natural disasters, or any other events beyond our control. No refunds will be issued for delays caused by such events.

Special Shipping Information

  • Alaska and Hawaii:
    Orders shipping to Alaska and Hawaii must select 2nd Day Air. Overnight shipping may not be available for remote areas, and these locations may experience longer delivery times than stated.
  • Remote Areas:
    Some remote areas in Canada and other regions may incur additional shipping costs. If additional fees apply, we will notify you, and your order will be shipped once the extra shipping cost is paid.
  • International Shipping:
    For shipping outside the US and Canada, please contact us through our contact page for assistance.
  • Large Packages:
    All Full Exhausts, Pipes, and Air Intakes ship GROUND!
Returns

Returns Policy

  1. General Return Policy:
    Due to the specialized nature of our products, we generally do not accept returns. Most items are VIN-specific or custom-built to order.
  2. Defective Items:
    We only accept exchanges for defective items. We recommend professional installation for these items. If a product is defective and cannot be exchanged or repaired, a refund of the original purchase price will be issued upon receipt of proof of malfunction or damage.
  3. Return Exceptions:
    In certain cases, we may make exceptions for returns. If your return request is approved, a 30% restocking fee will be applied. All items must be returned in their original packaging, and return shipping costs will not be refunded.
  4. Cancellations:
    All sales are final. If you want to cancel your order after it has been placed but before it has been processed or shipped, a 10% Cancellation/Card fee will apply.
  5. Non-Returnable Items:
    Certain items, such as hard parts (e.g., EGR kits, DPF pipes/exhaust, pyro kits, throttle valve kits, exhaust tips, and intakes), are not eligible for return unless an exception is made. If an exception is granted, a 30% restocking fee will be applied, along with the cost of return shipping.

Contact Us
Before returning any items, please contact us for specific shipping instructions.

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Still have questions?

Our customer support is available during business hours.

Customer testimonials

Don't just take our word for it...

Everything turned out great and my fuel mileage has increased dramatically. My truck has more power even which my SoFT is in the 1 position.

Richard

16-19 Titan EZ Lynk Tuner & Tunes + Unlock Cable

Everything was great. Shipped fast. Had to wait on exhaust cuz of snowstorm delay but it all worked out. Had a couple questions that you guys promptly texted my answers to me. Thanks again!

Ron

11-14 Chevy Mini Maxx V1 Tuner & Tunes

Everything was perfect thanks for the speedy shipping

William

07.5-09 RAM RACEME ULTRA Tuner & Tunes

Easy five star review you guys were great answering any questions I had. The shipping was fast and no problems tracking anything. Overall it was a great experience I will definitely recommend to anyone.

Bryce

17-24 Ford 6.7L EGR Delete Kit

Emailed them before I ordered they responded in a timely manner so I made my purchase I went with the ezlynk system with the tcm tunes as well the product arrived faster than expected but when I received it messaged the them the from the ezlynk then proceeded with 2 different ecm tunes im so far enjoying them and just did a tcm tune before a 700 mile journey and am really enjoying them and have recommend them to my friends who are looking at tunes thank you

James

11-14 Ford EZ Lynk Tuner & Tunes

I tried looking for a spot to leave you guys a Google review. You won't find better service! I appreciate you guys sending me return emails at 8-9pm. You forgot a SOTF knob and next day sent it. I'll definitely purchase from you in the future and recommend anyone I can. Thank you!

Tom

23-25 Ford EZ Lynk Tuner & Tunes

Great everything works as it should.

Eric

13-18 RAM 6.7L Mini Maxx V2 Tuner & Tunes

I haven’t installed it yet, so far it’s been flawless. The staff is great with any questions, the products arrived exactly how they were advertised in a timely fashion. Highly recommend to all looking for a system.

Felix

15-16 Ford 6.7L Mini Maxx V2 Tuner & Tunes

Didn't see any improvement in fuel mileage,but I am pleased with product and the prompt shipping, everything worked smoothly and it was nice being able to actually get in touch by texting before I ordered product as well, I kinda of wished I'd ordered the muffler kit but it doesn't sound half bad with just straight pipe

Travis

07.5-09 RAM RACEME ULTRA Tuner & Tunes

Extremely pleased. Only place I will use anymore!

Briar

16-22 2.8L Chevy Ez Lynk Tuner & Tunes

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Instruction Manuals

Step by step instructions on how to install this product.

No manuals for this product yet. Request one here.

FAQs

You have questions, we have answers. Here's the top five questions that we're asked.

Are there any hidden fees or charges not mentioned upfront?

We are committed to transparency. All costs, including taxes, shipping, are displayed during the checkout process before you confirm your purchase. There are no hidden fees.

How do I install or assemble the product?

Installation or assembly instructions for your product are detailed here on our website under the "Installation Guides" in the "Store" menu, where you can find instructions or email our support for additional instructions. If you're not comfortable performing the installation yourself, we recommend taking the product to a qualified mechanic or professional installer to ensure it's set up correctly and safely.

Can I track my order?

Yes, once your order is shipped, you'll receive an email with a tracking number. You can use this number on the courier's site to get real-time updates on your order's status. You can also login to your user portal here to track your order.

Can this be used for on-road trucks?

These products are designed, tested, and certified of Off-Road use ONLY.

Is there a warranty or guarantee that speaks to the product's quality?

Yes, our product comes with a one-year warranty against manufacturing defects. This warranty ensures that should your product fail due to manufacturing issues within this period, we will repair or replace it free of charge. Additionally, we guarantee products to work as intended. Our commitment to quality is backed by these guarantees to give you peace of mind with your purchase.

Still have questions?

Our support is available during business hours.

Support

For any inquiries or technical support, please feel free to reach out to us.

support@thedieseltechs.com

Sales

Contact our sales team for any assistance you may need.

+1 (888) 789-5551
sales@thedieseltechs.com

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Chat with our sales & support staff live during our office hours of 9-5 MST every weekday.

+1 (888) 789-5551
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