Pay in installments of $13.50 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mishimoto Duracore 3.5in to 4in Transition 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
4.1 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Nice
Love them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
★★★★★ 5
Cute and Classy
Classy Glasses! I took them to my eye glass place to get prescription put in them and they are perfect for a lot of compliments .These Versace glasses are very expensive in the stores .Get you a pair you want be disappointed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
My thoughts
The most comfortable fit in glasses I've worn in a long time. Definitely a good buy. Sturdy, authentic. Worth the price. Weight and size is good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
★★★★★ 5
ICONIC/RETRO BUT SUPER STYLISH, EXCELLENT QUALITY, PLS READ!!!!
THEY SAY ICONIC BUT AND ARE SUPER IN FASHION TODAY!!! I HAVE TO SAY THAT THESE ARE EXCEPTIONALLY STURDY AND PERFECT FOR GETTING YOUR PRESCRIPTION LENSES PUT INTO, WHICH I AM DOING. EVERYONE IN THE OPTICAL DEPARTMENT AND TWO CUSTOMERS LOVED THESE AND ASKED WHERE I FOUND THEM!!
THE LOOK OF THEM IS PERFECT. I LOVE THE PINK AGAINST THE GOLD VERSACE LOGO ON THE ARM. THEY ARE A TRANSPARENT PINK, AND I WANTED TO MENTION THAT FOR CLARITY SAKE. THESE ARE A COMBINATION OF A LARGER RECTANGLE THAT PULLS UP INTO CATEYE GLASSES. THEY LOOK SO SHARP ON AND I RECEIVED COMPLIMENTS WHEN I BROUGHT THEM IN, AND I GOT COMPLIMENTS WHEN I PICKED THEM UP! I AM INCREDIBLY HAPPY!!
FUNCTIONALLY, THESE ARE PERFECT FOR MY NEEDS BECAUSE MY PRESCRIPTION LENSES ARE TRIFOCALS, AND THERE’S PLENTY OF ROOM TO ACCOMMODATE MY NEEDS. I HAVE A ROUND FACE SO THIS SHAPE IS PERFECT FOR ME. I DO BELIEVE THAT THEY ARE SO VERSATILE THAT THEY WOULD BE GREAT FOR ANY FACE SHAPES. I’M SUPER GRATEFUL FOR HOW WELL MADE THESE FRAMES ARE!!!! THEY ARE EXCEPTIONAL!!!! WHEN I GAVE THEM TO THE OPTICAL TEAM, I WAS TOLD THAT THESE ARE SUPER STYLISH AND STURDY, AND PUTTING MY PRESCRIPTION LENSES INTO THE FRAMES WILL BE EASY BECAUSE THEY ARE HIGH QUALITY.
I HAPPILY AND HIGHLY RECOMMEND THESE GLASSES AND BECAUSE THEY ARE STYLISH AND ARE EXCELLENT QUALITY FRAMES. I DONT BELIEVE YOU WOULD BE DISAPPOINTED WITH THESE AWESOME GLASSES AND THE HIGH QUALITY OF THEM. BUY THEM WITHOUT RESERVATION!!! A++++
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025
★★★★★ 5
Excelente Compra
Excelente equipo y la entrega rápido 100% recomendable el vendedor
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026