Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mishimoto Duracore 3in 45 Degree CouplerWhen you're fabricating a custom intercooling system, every component in your build needs to pull its weight. Mishimoto DuraCore(TM) Silicone Intercooler Boots are engineered to be the strongest link in your intercooler piping kit. Whether you're routing charge pipes around tight engine bays or connecting mismatched tube diameters, we have the sizes and configurations to match exactly what your fabrication requires. DuraCore(TM) boots are available in
When you're fabricating a custom intercooling system, every component in your build needs to pull its weight. Mishimoto DuraCore(TM) Silicone Intercooler Boots are engineered to be the strongest link in your intercooler piping kit. -- Whether you're routing charge pipes around tight engine bays or connecting mismatched tube diameters, we have the sizes and configurations to match exactly what your fabrication requires. DuraCore(TM) boots are available in straight, straight hump, transition, 45-degree, and 90-degree configurations, with sizing from 3" to 4", giving you the flexibility to complete your piping kit without compromise. Whatever your layout demands, Mishimoto has every size and shape to meet your build. -- DuraCore(TM) technology is the synthetic material comprising the innermost layer of every Mishimoto silicone boot. Compared to standard silicone, DuraCore(TM) delivers superior resistance to heat, pressure, fuel, and oil, effectively extending boot life by preventing leaks and blowouts under high-boost conditions. Each boot is manufactured from five layers of silicone with heat-resistant embedded fibers, and reinforcing rings (where applicable) add structural integrity to keep connections secure under pressure. Hump-style couplers introduce additional flexibility to absorb movement and vibration without compromising the seal. -- You've put serious work into your truck build. Don't let the boot be your failure point. With DuraCore(TM) Silicone Intercooler Boots, it never will be.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 313 reviews
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Product Reviews
★★★★★ 5
A Nice Treat for Doogies!
Color: Cannoli, Size: Large
This is a super adorable doggie toy. I bought the cannoli for my son's beagle. There are no "legs or arms or noses" to bite off and swallow - just a cute little cuddly roll with embroidered features.
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Reviewed in the United States on October 27, 2025
★★★★★ 3
Nothing necessarily wrong with it
Color: Croissant, Size: Small
Pretty much too small to matter..meh.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Special dog toy
Color: Cannoli, Size: Large
Great toy
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Reviewed in the United States on February 2, 2026
★★★★★ 5
Fun!
Style: Lobster
My dog just loves this toy, and so do I. It's fun!
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Rip’s easily
Style: Lobster, Style: Lobster
Hello,
I recently purchased one of your dog toys for my pup and while she absolutely loved it, unfortunately it didn’t hold up at all during normal play. She started playing with it as soon as it arrived, but the toy ripped the very first night and all the filler came out of the legs of the lobster design. I was really disappointed that it couldn’t withstand regular play, especially since we were excited about it.
Because the toy was damaged so quickly and didn’t last even one night of play, I’m not interested in buying another one, but I would like to know what your return or replacement policy is for this situation. Is it possible to get a replacement toy or a refund? If you require that the broken toy be sent back, please just let me know how to do that. I’d be happy to send photos if needed.
Thanks so much for your help,
Best regards,
Carolyn Consolo
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Reviewed in the United States on February 27, 2026