Vibrant 4 Ply Reducer Couper 4.0in ID x 3.75in ID x 3in Long - Black

Vibrant 4 Ply Reducer Couper 4.0in ID x 3.75in ID x 3in Long - Black

Marsoni

M251S

$39.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Vibrant 4 Ply Reducer Couper 4.0in ID x 3.75in ID x 3in Long - BlackSKU: 19742 UPC: 690092179236 Vibrant Universal 4 Ply Reducer Coupler 4. 0in ID x 3. 75in ID x 3in Long Black This Vibrant Performance reducer coupler steps down precisely from 4. 0 inch inner diameter to 3. 75 inch inner diameter over 3 inches for seamless custom air intake and turbo piping fabrication. It fits universal performance applications on modified cars trucks and imports with aftermarket intake systems. Black 4 ply silicone construction

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Helping my son so much - these work within a couple of hours to flatten ouchie whiteheads. My 14 years old son is so grateful! There’s 2 sizes, 22 patches, and they truly are “invisible” like the box says. These have been working so well (better than any other brand - and we’ve tried them all) and the price is the cheapest. We Love THAYERS brand now - lifetime user here for sure.

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Reviewed in the United States on July 27, 2025

Verified Purchase

Assyrian77

Fort Morgan, US

★★★★★ 5

It works!

These patches work great! My daughter likes them.

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Reviewed in the United States on December 10, 2025

Verified Purchase

VegasHawkeye

Pawtucket, US

★★★★★ 5

Picky dog approved!

Color: S6-muti-color, Color: S6-muti-color

I have wasted so much money on dog balls that they won't even pick up! They finally were obsessed with the Kong rubber green/blue or red/blue ones, but they're $3+. each, and they break from the dogs squishing it. I honestly had zero expectations on these, and they BOTH picked them up on the first throw! That's huge!! Seem to work fine in the ChuckIt. As for the squeaker, at first I was like "Oh nooooo." when they both loudly started! Much to my (and my neighbors') happiness, the squeakers stopped working after a couple minutes. 🤣

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Reviewed in the United States on February 2, 2025

Verified Purchase

William Lovelace

Lexington, US

★★★★★ 5

Great dog toys

Color: S6-muti-color

These are long lasting, durable dog toys. My dogs love the squeak sound.

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Reviewed in the United States on May 23, 2026