Mishimoto M18x1.5 Weld-On Bung Mild Steel

SKU: MISMMEXH-WB18-MS

Weld-In Bungs, Nuts and Fittings

MM Fittings...

Mishimoto

Mishimoto M18x1.5 Weld-On Bung Mild Steel

SKU: MISMMEXH-WB18-MS

Weld-In Bungs, Nuts and Fittings

MM Fittings...

LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

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Description

Mishimoto's Weld-On Bungs are a precision-engineered components designed for the DIYer who want to securely integrate additional components onto various systems on any vehicle. Crafted from either high-quality aluminum, steel, or stainless-steel materials, our durable bung offers an M18x1.5 fitment and can be used for installing boost gauges, wideband O2 sensors, and other performance upgrades. Its robust construction and easy installation make it a reliable choice for enhancing your vehicle's performance. As with all our products we include our signature Lifetime Warranty.

Product Overview

Product Details

Description:	Mishimoto M18x1.5 Weld-On Bung Mild Steel
Install Difficulty:	3
Optionlabel:	Mild Steel
Part Number:	misMMEXH-WB18-MS
SellingPoint01:	Universal vehicle fitment - Allows for additional components onto various vehicle systems
SellingPoint02:	Available in high-quality aluminum, steel, or stainless-steel materials in a M18x1.5 size
SellingPoint03:	Aluminum construction provides the perfect blend of lightness and strength
SellingPoint04:	DIY weld on installation
SellingPoint05:	Mishimoto Lifetime Warranty
SellingPoint06:	N/A
SellingPoint07:	N/A
SellingPoint08:	N/A
SellingPoint09:	N/A
SellingPoint10:	N/A
SellingPoint11:	N/A
SellingPoint12:	N/A
SellingPoint13:	N/A
SellingPoint14:	N/A
SellingPoint15:	N/A
TechSpec Applications:	N/A
TechSpec Diameter (Inches):	N/A
TechSpec Engine Codes:	N/A
TechSpec Includes:	(1) Weld on Bung--Mishimoto Lifetime Warranty
TechSpec Installation Notes:	N/A
TechSpec Length (Inches):	N/A
TechSpec Material:	Mild Steel
TechSpec Maximum Pressure (PSI):	N/A
TechSpec Maximum Temperature (F):	N/A
TechSpec Minimum Yield Strength:	N/A
TechSpec Note:	N/A
TechSpec Overall Height (Inches):	N/A
TechSpec Thread Size:	M18x1.5
TechSpec Ultimate Tensile Strength:	N/A
TechSpec Weight (Ounces):	N/A

Part Type

Oxygen Sensor Bung Repair Kit

Data: v4.2 - Upd: 2026-10-13 18:09:25

Features

Aluminum construction provides the perfect blend of lightness and strength
Available in high-quality aluminum, steel, or stainless-steel materials in a M18x1.5 size
Universal vehicle fitment - Allows for additional components onto various vehicle systems

Specifications

Product Attributes - Brand: Mishimoto
Product Attributes - Manufacturer's Part Number: MMEXH-WB18-MS
Product Attributes - Part Type: Weld-In Bungs, Nuts and Fittings
Product Attributes - Product Line: Mishimoto Weld-On Bungs
Product Attributes - UPC: 840197723265
Product Attributes - Bung Type: Oxygen sensor
Product Attributes - Bung Material: Steel
Product Attributes - Fitting Attachment 1: Female threads
Product Attributes - Thread Size: M18 x 1.5
Product Attributes - Flanged: No
Product Attributes - Plug Included: No
Product Attributes - Cap Included: No
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Mishimoto
StreetFX SKU	misMMEXH-WB18-MS
SFX Item ID	4052303
Supplier Item Code	4052303
Manufacturer SKU	MMEXH-WB18-MS
Manufacturer UPC	840197723265
Alternative References	mio-mmexhwb18ms, MIMMMEXH-WB18-MS, M18x1.5