Fittings

Adding ancillary ports to your intercooler or engine cooling system can be a challenge, especially if you don't have access to metal fabrication equipment. Our team recognized the need for an easy-to-install 1/8"-NPT adapter bung for use on existing rubber or silicone couplers. Keeping...

Designed for use with our Universal Baffled Parallel Port Catch Can (Link to MMBCC-PPTWO), these fittings adapt a M20x1.5 thread to a 5/8" push-on hose barb to accommodate 5/8” CCV/PCV hoses. They are made from CNC-machined 6061 aluminum and feature a black anodized finish...

These fittings adapt a M16x1.5 thread to a 3/8-in push-on hose barb. They are made from 6061 aluminum and feature a black anodized finish for superior durability. The threaded end is sealed with a Viton™ O-Ring. Like all of our products, these fittings include...

These fittings adapt a M16x1.5 thread to a 1/2-in push-on hose barb. They are made from 6061 aluminum and feature a black anodized finish for superior durability. The threaded end is sealed with a Viton™ O-Ring. Like all of our products, these fittings include...

Add an extra layer of protection to your catch can set-up with the Mishimoto Performance One-Way Check Valve. The 3/4 inch diameter valve has a maximum pressure rating of 100psi and allows for ample airflow through the system, while protecting vital components from unwanted...

This fitting adapts -16 ORB thread to a 3/4in push-on hose barb. It is made from 6061 aluminum and is black anodized for a durable finish. The threaded end is sealed with a Viton™ O-Ring.Like all of our products, this fitting includes Mishimoto's Lifetime...

This fitting adapts -16 ORB thread to a 1in push-on hose barb. It is made from 6061 aluminum and is black anodized for a durable finish. The threaded end is sealed with a Viton™ O-Ring.Like all of our products, this fitting includes Mishimoto's Lifetime...

This fitting adapts -16 ORB to -12AN. It is made from 6061 aluminum and is black anodized for a durable finish. The threaded end is sealed with a Viton™ O-Ring.Like all of our products, this fitting includes Mishimoto's Lifetime Warranty.

This fitting adapts -16 ORB thread to a 1-1/4in push-on hose barb. It is made from 6061 aluminum and is black anodized for a durable finish. The threaded end is sealed with a Viton™ O-Ring.Like all of our products, this fitting includes Mishimoto's Lifetime...

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...

Made from 6061 aluminum, the black anodized Mishimoto Banjo Fitting with Bolt has M20 x 1.5 and 5/8in straight connections, two dowty oil seals, and the Mishimoto Lifetime Warranty.

Made from 6061 Aluminum, our black anodized Banjo Fitting with Bolt has M20 x 1.5in and -10AN thread pitches, two Dowty Oil seals, and a lifetime warranty.

Koyo 08-15 Subaru WRX/STI / 05-09 Legacy GT 13mm Coolant Reservoir Adapter (For Part# VH091662)

Koyo 08-15 Subaru WRX/STI 8mm Coolant Reservoir Adapter (For Part# VH091662)

Haltech NEXUS R3 120A SurLok Connector - Red

Haltech Flex Fuel Fittings 3/8 (GM Spring Lock) to -6AN Male w/Two Fittings

Haltech Flex Fuel Composition Sensor for 3/8 (GM Spring Lock) Fittings w/Plug & Pins

Haltech 1/4in Stainless Compression 1/8in NPT Thread Fitting Kit w/Nut & Ferrule

Haltech 1/4in Stainless Steel Weld-On Kit w/Nut & Ferrule

Haltech Weld Fitting M14 x 1.5 - Aluminum