Description
The Mishimoto MMFT-M16-38BK is a purpose-built fabrication fitting that converts an M16x1.5 threaded port to a 3/8-in push-on hose barb, giving builders precise control over how their oil catch can hose is routed. CNC-machined from 6061 aluminum and finished in black anodizing, this fitting is engineered for durability while keeping a clean, low-profile look under the hood. Each purchase includes two fittings, so you have exactly what you need for a complete, matched installation.
As part of Mishimoto’s Fabrication lineup, this fitting adapts a metric M16x1.5 thread to a common 3/8-in hose barb, allowing for flexible, precise routing of Baffled Oil Catch Can hose in custom or upgraded oil catch can setups. The threaded end is sealed with a Viton O-Ring to help maintain a secure connection at the port, and the straight fitting angle keeps installations simple and direct. Whether you’re fine-tuning hose paths for cleaner engine bay packaging or replacing a worn adapter, this Mishimoto fitting is built to handle the job with the fit and finish Mishimoto fabrication parts are known for.
Vehicle Applications
This M16x1.5 to 3/8-in hose barb fitting is a universal fabrication component designed for use with Mishimoto’s Baffled Oil Catch Can hose routing rather than a single specific vehicle. It is intended for any application featuring an M16x1.5 threaded port that needs to transition to a 3/8-in push-on hose, making it a versatile addition to catch can installations and custom fabrication projects.
Features
- Allows for precise routing of Baffled Oil Catch Can hose
- Adapts M16x1.5 thread to 3/8-in push-on hose barb
- CNC-machined 6061 aluminum construction
- Black anodized finish for durability
- Includes Viton O-Ring on the threaded end
- Straight fitting angle
- Purchase includes two fittings
- Backed by Mishimoto’s Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMFT-M16-38BK
- Product Type: Fabrication
- Material: Aluminum
- Color/Finish: Black, Anodized
- End 1 Type: M16x1.5
- End 2 Type: 3/8-in Hose Barb
- Thread Type Standard: Metric
- Fitting Angle: Straight
- Inlet: M16x1.5
- Outlet: 3/8-in Hose Barb
- Purchase Includes: (2) Mishimoto M16x1.5 to 3/8-in Hose Barb Fittings and Mishimoto Lifetime Warranty
Frequently Asked Questions
What does the Mishimoto MMFT-M16-38BK fitting adapt?
It adapts an M16x1.5 threaded port to a 3/8-in push-on hose barb, allowing for precise routing of Baffled Oil Catch Can hose.
What material and finish does this fitting use?
The fitting is made from CNC-machined 6061 aluminum with a black anodized finish.
How is the threaded end sealed?
The threaded end is sealed with a Viton O-Ring.
How many fittings are included in this purchase?
Purchase includes two Mishimoto M16x1.5 to 3/8-in Hose Barb Fittings.
Does this fitting come with a warranty?
Yes, it is backed by Mishimoto’s Lifetime Warranty.
What is the fitting angle of this adapter?
This fitting has a straight fitting angle.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.





