XRP Xtreme Racing Products 991103 3/8 in NPT Male to Male Straight Adapter, Blue Anodized Aluminum

The XRP Xtreme Racing Products 991103 Male Nipple is a straight adapter designed to connect two components with 3/8 in NPT female ports. Manufactured from lightweight aluminum and finished with a blue anodized coating, this fitting provides a durable, corrosion-resistant solution for automotive plumbing, fluid transfer, and performance applications. Its male-to-male configuration supports direct installation between compatible threaded components while maintaining a clean, streamlined connection.
The straight design allows fluid lines and fittings to remain aligned, helping simplify routing in tight engine compartments and custom plumbing systems. The 3/8 in NPT threads are suitable for use with compatible ports and accessories when properly installed with an appropriate thread sealant. XRP part number 991103 is supplied as an individual fitting and is intended for applications requiring dependable connections with low added weight.
Built for professional and enthusiast motorsports use, this XRP adapter combines practical installation with the recognizable quality of Xtreme Racing Products components. The blue anodized finish makes identification easy in multi-fitting assemblies while adding an extra layer of surface protection. Verify thread compatibility and application requirements before installation.

Features:

• Brand: XRP Xtreme Racing Products

• Part Number: 991103

• Fitting Type: Straight adapter

• Connection: 3/8 in NPT male to 3/8 in NPT male

• Material: Aluminum

• Finish: Blue anodized

• Application: Automotive, motorsports, and fluid plumbing systems

• Packaging: Sold individually