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Mishimoto Silicone Coupler with 1/8 NPT Bung

Manufacturer

Part Number

2 part numbers · from $44.95
Sale Price

from $44.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Mishimoto Silicone Coupler with 1/8 NPT Bung is a straight hose coupler. It lets you add a sensor or injection port to a charge air or intercooler system without welding. The 1/8" NPT bung is molded into the coupler, so you can mount a boost, temperature or pressure sensor, or a water/methanol injection nozzle.

Key Features:

  • 4-ply silicone construction with heat-resistant embedded fibers for strong heat and pressure tolerance
  • 6061 aluminum 1/8" NPT bung for pressure or temperature sensors or water/methanol injection
  • Bung molded into the silicone for a durable, repeatable, leak-free seal
  • No welding required to add an NPT port to your intercooler or charge piping setup
  • Straight coupler style that helps tidy the engine bay while improving reliability
  • Mishimoto Lifetime Warranty

Choose this coupler when you want a clean, dependable way to add a sensor or injection point to your intake or charge air plumbing. Each purchase option is a single coupler.

Select yours to see vehicle-specific options.

Select & Customize

2 items

Description
Specifications
ColorBlack
Installation Difficulty1
MaterialSilicone
OptionLabelBlack
Prop 65 - Short Labelprop65_warning.jpg
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R or CR)CR
Prop 65 Y/NY
Prop 65 Yes/NoYes
TechSpec Coupler StyleStraight
TechSpec Length (Inches)4.75
TechSpec MaterialSilicone
TechSpec Maximum Temperature Rating330
TechSpec NoteIf using this hose, we recommend purchasing:--CLAMPS:MMCLAMP-275--MMCLAMP-WG-76HT--MMCLAMP-CTWG-92----UNIVERSAL PIPING:MMICP-AL-2750--MMICP-AL-2759--MMICP-AL-2751--MMICP-AL-30--MMICP-AL-39--MMICP-AL-31--MMICP-AL-40
TechSpec Purchase Includes(1) Silicone Coupler--Mishimoto Lifetime Warranty
$44.95
PART NUMBER: MMCP-25NPTBK
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
ColorBlack
Install Difficulty1
Installation Difficulty1
MaterialSilicone
OptionLabelBlack
Prop 65 - Short Labelprop65_warning.jpg
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R or CR)CR
Prop 65 Y/NY
Prop 65 Yes/NoYes
TechSpec Coupler StyleStraight
TechSpec Length (Inches)4.75
TechSpec MaterialSilicone
TechSpec Maximum Temperature Rating330
TechSpec NoteIf using this hose, we recommend purchasing:--CLAMPS:MMCLAMP-325--MMCLAMP-WG-95HT--MMCLAMP-CTWG-105----UNIVERSAL PIPING:MMICP-SS-21--MMICP-SS-250--MMICP-SS-259--MMICP-SS-251--MMICP-SS-30--MMICP-SS-39--MMICP-SS-31
TechSpec Purchase Includes(1) Silicone Coupler--Mishimoto Lifetime Warranty
$44.95
PART NUMBER: MMCP-30NPTBK
In Stock (10+)
Usually delivered within 2 days

Select & Customize

Great

Good pricing and quick service.

quick and easy.

Nice service and fast delivery

So far so good

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MUST HAVE BY 9/16/2026

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