Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - Black

Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - Black

Marsoni

M251S

$43.95

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

Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - BlackSKU: MMCP R45 30375BK UPC: 840197705322 Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3. 75in Black This Mishimoto 45 degree silicone reducer coupler steps down from 3 inches to 3. 75 inches in black for seamless connections in custom turbo intake or coolant systems. It fits universal performance builds on vehicles with upgraded air intake setups. The reinforced design delivers reliable performance under high heat and pressure for consistent

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Changed this filter in a matter of 3 -4 minutes. The fit and feel seems identical to the Honda OEM filter---feels just as heavy and fit exactly. For $10 it's a bargain. I drove about 20 miles after installing, also with no problems. 4 stars because I want to give a long term report... I will report a few months from now to advise how it held up under North East conditions.

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Reviewed in the United States on September 11, 2023

Verified Purchase

craigerino

Waukegan, US

★★★★★ 5

3rd purchase very good!

Great filter. Easy install with a Phillips screwdriver. 5 min and an amateur can do it. This is my 3rd purchase and will save so much money vs dealer

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Reviewed in the United States on February 14, 2026

Verified Purchase

Chindee

Bozeman, US

★★★★★ 5

Great price and perfect fit.

Fits perfectly in my 2017 Honda Cr-v.

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Reviewed in the United States on January 9, 2026

Verified Purchase

marina