Magnaflow Hex Flanged Oxygen Sensor Boss Plug

Applicable for 2011–2025 Various Vehicles / Exhaust and Header Applications

Part #: 10044

Overview

The Magnaflow Hex Flanged Oxygen Sensor Boss Plug 10044 is a high-quality component designed for custom exhaust modifications and performance tuning. Crafted from durable stainless steel, this boss plug provides a reliable solution for sealing or blocking oxygen sensor ports during exhaust system customization, headers, downpipes, or other modifications. Whether you're installing a wideband sensor, performing a custom exhaust build, or need a temporary or permanent plug, this product offers a robust and corrosion-resistant option.

Designed for automotive enthusiasts and professional mechanics alike, the Magnaflow oxygen sensor boss plug ensures a secure fit and long-lasting performance. Its high-grade stainless steel construction guarantees resistance to heat, corrosion, and exhaust gases, making it suitable for both street and racing applications. If you're looking to modify your vehicle's exhaust system without compromising durability or reliability, this boss plug is an essential component in your toolkit.

Key Features

The Magnaflow Hex Flanged Oxygen Sensor Boss Plug incorporates several features that make it a top choice for custom exhaust work:

• Constructed from high-quality stainless steel for maximum durability and corrosion resistance, ensuring long-term performance even in harsh conditions.
• Hex flange design provides a secure and easy-to-install fit, allowing for straightforward installation and removal with standard tools.
• Thread diameter of 18 x 1.5 ensures compatibility with most oxygen sensor ports and exhaust fittings.
• Ideal for sealing off oxygen sensor holes during system modifications or when sensors are temporarily removed for tuning or diagnostics.
• Suitable for use in exhausts, downpipes, headers, and other custom setups where a reliable plug is needed.
• Covered by a limited lifetime warranty, reflecting Magnaflow's confidence in the product's quality and longevity.
• Designed to withstand high temperatures and exhaust gases, making it suitable for both daily driving and high-performance applications.
• Easy to install and remove, facilitating quick modifications or repairs without the need for specialized tools.
• Perfect for custom exhaust builders, tuners, and DIY enthusiasts aiming for a professional-grade finish.

Construction & Design

The Magnaflow oxygen sensor boss plug features a precision-machined hex flange that ensures a tight, secure fit in the exhaust system. Made from high-grade stainless steel, it offers excellent resistance to corrosion, rust, and high temperatures commonly encountered in automotive exhaust environments. The 18 x 1.5 thread size is a standard specification that guarantees compatibility with most oxygen sensor ports, allowing for versatile use across various vehicle makes and models.

The robust construction and precise threading ensure a leak-free seal, preventing exhaust leaks and maintaining optimal exhaust flow. The hex flange design allows for easy installation and removal with standard wrenches or sockets, making it user-friendly for both professional mechanics and DIY enthusiasts. Its durable build ensures that it can withstand the rigors of high-performance driving, off-road use, or daily commuting.

Installation & Fitment

The Magnaflow Hex Flanged Oxygen Sensor Boss Plug is a straightforward bolt-in component that requires no special tools beyond a standard wrench or socket. Its 18 x 1.5 thread size ensures compatibility with most oxygen sensor ports on a wide range of vehicles. Installation involves threading the plug into the sensor port and tightening it securely to prevent leaks. No cutting, drilling, or complex modifications are necessary, making it an ideal solution for quick repairs or custom exhaust setups.

• Simply thread into the oxygen sensor port and tighten with a wrench or socket.
• No cutting, drilling, or tuning required.
• Designed for easy removal if you need to reinstall sensors or modify your exhaust system later.

What's Included

• Magnaflow Hex Flanged Oxygen Sensor Boss Plug 10044
• Installation instructions (if provided)

Ideal For

• Custom exhaust system builders
• Performance tuners and mechanics
• DIY enthusiasts performing exhaust modifications
• Anyone needing a durable, corrosion-resistant plug for oxygen sensor ports