Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Mishimoto 17-19 GM 6.6L L5P Hot-Side Pipe and Boot Kit PolishedImprove the power and efficiency of your 2017 2019 Chevrolet GMC 6. 6L Duramax L5P with the Mishimoto hot side intercooler pipe and boot kit. The factory hot side pipe for the L5P is a measly 2. 5in that chokes the engine, while the tight bends and built in resonator create even more restriction. The Mishimoto hot side intercooler pipe is 3in in diameter throughout and eliminates the factory resonator to significantly increase airflow, resulting in
Improve the power and efficiency of your 2017-2019 Chevrolet/GMC 6.6L Duramax L5P with the Mishimoto hot-side intercooler pipe and boot kit. The factory hot-side pipe for the L5P is a measly 2.5in that chokes the engine, while the tight bends and built-in resonator create even more restriction. The Mishimoto hot-side intercooler pipe is 3in in diameter throughout and eliminates the factory resonator to significantly increase airflow, resulting in more power potential. Mishimoto designed this pipe as two pieces, like the factory pipe, for ease of install. This kit also includes our silicone boots with DuraCoreâ„¢ technology. Mishimoto DuraCoreâ„¢ technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots. Compared to normal silicone, DuraCoreâ„¢ provides superior resistance to heat, pressure, fuel, and oil. This effectively increases the life of our boots by preventing leaks and blowouts.To add even more reliability, this kit includes Mishimoto constant-tension T-bolt clamps for accurate and consistent holding power. The Mishimoto 2017-2019 Chevrolet/GMC 6.6L Duramax L5P hot-side intercooler pipe and boot kit is a direct bolt-on upgrade and is available in a polished or wrinkle-black powder coated finish. Like all our Duramax products, this hot-side intercooler pipe and boot kit includes our Mishimoto Lifetime Warranty for a lifetime of performance.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2017-2019 | GMC | Sierra 2500 HD | Base |
| 2017-2019 | GMC | Sierra 2500 HD | Denali |
| 2017-2019 | GMC | Sierra 2500 HD | SLE |
| 2017-2019 | GMC | Sierra 2500 HD | SLT |
| 2017-2019 | GMC | Sierra 3500 HD | Base |
| 2017-2019 | GMC | Sierra 3500 HD | Denali |
| 2017-2019 | GMC | Sierra 3500 HD | SLE |
| 2017-2019 | GMC | Sierra 3500 HD | SLT |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 2003 reviews
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Product Reviews
★★★★★ 5
Built to Chew, Designed to Last – A Teething Pup’s Best Friend!
Size: Small, Color: Pink
These puppy chew toys are adorable and well made! I picked the pink set for my girl, but they come in several color options to suit any pup’s personality. So far, she hasn’t destroyed a single one — which says a lot, because she’s definitely in her teething phase.
That said, I do wish she’d chew on the toys more than she chews on me — ha! She seems to enjoy them most when I’m playing with her, so they’ve become a fun bonding tool. I also really appreciate that a couple of the toys can hold small treats. That keeps her entertained a bit longer and gives my hands a much-needed break.
Overall, this is a great little starter kit for teething puppies. Durable, cute, and interactive — we’re both happy with it!
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Reviewed in the United States on May 20, 2025
★★★★★ 1
Bad Qualify - Toxic Plastic, Not Good or Safe
Size: Small, Color: Purple
These are toxic micro-plastic toys. They are especially bad for teething puppies sharp teeth. Within an hour of playing, pieces began to chip off and easily falling apart.
If you don’t heed this warning to buy something else, at least monitor your dog when in use, never leave unattended and plan to throw them away when they start to break down.
It’s a shame because the set is really cute and has ideal texture my dog loved with a nice variety of shapes. Not worth the risk though for a member of the family.
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Reviewed in the United States on February 26, 2026
★★★★★ 4
its okay
Size: Small, Color: Green
This set of 4 puppy toys is overall decent and a good option for light play. The toys are cute, soft, and my puppy enjoyed playing with them right away. They are great for gentle chewing, carrying around, and interactive play, especially for younger or less aggressive puppies.
However, if your dog is very active or a strong chewer, these toys don’t last very long. In our case, they started to tear fairly quickly with regular play. They’re definitely not indestructible and won’t hold up well for high-energy dogs who like to chew hard.
Overall, I’d say these toys are fine for the price and okay for casual use, but they’re better suited for calmer puppies rather than very active ones. If your puppy loves intense chewing, you may need something more durable.
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Reviewed in the United States on December 17, 2025
★★★★★ 5
Excellent
Size: Small, Color: Blue
Excellent
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Reviewed in the United States on June 13, 2026
★★★★★ 3
Fair product. Not for heavy chewer
Size: Small, Color: Pink
Not for a heavy cheer. Some of the set was easily broken
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Reviewed in the United States on February 22, 2026
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