SKU: 29689833286

Universal 1.75 x 2-5" Silicone Transition Coupler (FR-UNI-SIL-1.75/2.5)

Sale price$26.25 Regular price$29.17
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Universal 1.75 x 2-5" Silicone Transition Coupler (FR-UNI-SIL-1.75/2.5)The Full Race 1. 75" to 2. 5" Silicone Transition Coupler is a heavy duty solution designed to seamlessly connect a small frame turbocharger's 1. 75 inch outlet to a larger 2. 5 inch aftermarket charge pipe system. Constructed from durable 3 ply silicone, this coupler is engineered for high boost applications, preventing leaks and ensuring a reliable transition between different diameter pipes in your forced induction system. Features Designed to

The Full-Race 1.75" to 2.5" Silicone Transition Coupler is a heavy-duty solution designed to seamlessly connect a small-frame turbocharger's 1.75-inch outlet to a larger 2.5-inch aftermarket charge pipe system. Constructed from durable 3-ply silicone, this coupler is engineered for high-boost applications, preventing leaks and ensuring a reliable transition between different diameter pipes in your forced-induction system.

Features
  • Designed to transition smoothly from 1.75-inch piping to 2.5-inch piping.
  • Constructed from high-quality 3-ply silicone for excellent strength and reliability.
  • Features a wall thickness of 0.110 inches, capable of handling high boost pressures.
  • Ideal for mating turbo outlets to larger intercooler or charge piping systems.
Notes
  • Requires appropriate T-Bolt clamps (sold separately) for secure installation on both ends.
Compatibility Notes
  • Suitable for custom charge pipe fabrication and modifications involving differing pipe diameters.
Specs
  • Size: 1.75 inches to 2.5 inches (Transition)
  • Material: 3-Ply Silicone
  • Wall Thickness: 0.110 inches
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 29689833286

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Karla Lara
San Leandro, US
★★★★★ 5
Maximum joint comfort and durability
Color: Pink, Style: 1/2 Inch
I absolutely loved the color, and it offers incredible cushioning without sacrificing stability during balance poses. It is dense, doesn't lose its shape, and springs back instantly. The materials are high-quality, and it doesn't have that strong plastic smell that others often have. It is worth every penny for the comfort it provides.
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Reviewed in the United States on April 26, 2026
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Dr. Manetta
Louisville, US
★★★★★ 5
These sunglasses are such a great combination of style, comfort, and value.
Color: Going to Valhalla...witness\!, Color: Going to Valhalla...witness\!
I absolutely love these sunglasses. They’re lightweight, comfortable, and fit perfectly without constantly sliding down your face. The medium-sized frame is super flattering and works well for both workouts and everyday wear, which honestly makes them one of the most versatile pairs I own. The polarized lenses do a great job cutting glare, especially for driving, beach days, walks, and outdoor activities, and I appreciate that they still feel stylish instead of overly sporty. The quality is impressive for the price point, and they’re durable enough that I don’t panic about bringing them on trips, hikes, boat days, or throwing them in my bag. They’ve definitely become my go-to sunglasses for everything from walking the dog to vacations to casual everyday errands. Cute, functional, affordable, and surprisingly high quality.
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Reviewed in the United States on May 19, 2026
K
Verified Purchase
kate
Omaha, US
★★★★★ 5
Impressed! Perfect for summer
Color: Phoenix at a Bloody Mary Bar V3
These sunglasses are spectacular, i am very impressed for the price point. Affordable, good quality, lightweight, and fit perfectly! I have very sensitive eyes, so I have to be very picky about the sunglasses I wear, usually having to spend $$ for a good pair. These pass the test, at a fraction of the cost. The lenses are polarized and block the sun fairly well. Wore these on a walk as soon as I bought them, and I am already wanting to buy another pair!! definitely recommend, if you are looking for something that is sleek, but fun. Can also be a great gift!! Love the variety of color options!
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Reviewed in the United States on April 10, 2026
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Neal Edgren
Lake Worth, US
★★★★★ 5
Great quality, durable, and stylish
Goodr are some of the best sunglasses you can buy at this price point, whether you’re an athlete or just want them for casual use. I love the matte black finish, which is just a touch lighter than my own soul :). The polarization and general glare reduction have been great on extra sunny days. I recently dropped them from my head on concrete or asphalt, and even though a lens popped out, I was able to get it back in place with quite a bit of effort - which is good, because I’m still confident it won’t pop out easily. There was only some minor scratching on the frame that mostly wiped off but it held up just fine, so +1 for durability!
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Reviewed in the United States on March 30, 2026
M
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Mauricio O.
San Leandro, US
★★★★★ 5
Great sunglasses for running
Color: Silverback Squat Mobility V2
I was afraid this ones might be smaller than I thought but they’re just the right size. As always with Goodr, their promise of no slip, no bounce is true. Perfect sunglasses for running, very light, nice color. Highly recommended
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Reviewed in the United States on April 14, 2026

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