BLOX Racing Cylinder Head Exhaust Flange

Honda B-series engines 1992–2005 / B16, B18, B20

Part #: BXFL-00036

Overview

The BLOX Racing Cylinder Head Exhaust Flange is a high-quality component designed for enthusiasts and fabricators who want to build or upgrade their own performance exhaust systems for Honda B-series engines. Whether you're customizing a header, turbocharger setup, or complete exhaust system, this flange provides a reliable and durable connection point that meets the demands of high-performance applications.

Constructed with precision and quality in mind, this flange allows you to create a seamless, secure connection between your exhaust manifold and downpipe or other components. It's ideal for DIY builders, professional fabricators, or anyone looking to enhance their engine's exhaust flow, improve response, and support increased power output.

Key Features

The BLOX Racing Cylinder Head Exhaust Flange offers several key features that make it a top choice for performance builds:

• Manufactured from high-grade steel for excellent strength and durability under high heat and stress conditions.
• Precisely machined to ensure a perfect fit on Honda B-series cylinder heads, reducing leaks and ensuring optimal exhaust flow.
• Designed with a standard bolt pattern compatible with OEM and aftermarket headers and downpipes.
• Features a smooth, clean finish that resists corrosion and maintains its appearance over time.
• Ideal for custom exhaust fabrication, turbo setups, or replacing damaged or worn flanges.
• Compatible with various B-series engine models, including B16, B18, and B20, from 1992 to 2005.
• Easy to weld or bolt-on, depending on your fabrication needs.
• Supports high-performance applications, including forced induction and spirited driving.

Construction & Design

This exhaust flange is crafted from premium steel, ensuring it can withstand the intense heat and exhaust gases produced by high-performance engines. Its precise machining guarantees a perfect fit to the cylinder head, minimizing exhaust leaks that can compromise performance and reliability. The flange's design incorporates a standard bolt pattern, making it compatible with a wide range of headers and downpipes, whether OEM or aftermarket. Its robust construction and corrosion-resistant finish ensure long-lasting performance, even in demanding racing or street environments.

Installation & Fitment

The BLOX Racing Cylinder Head Exhaust Flange is designed for straightforward installation. It can be welded directly onto custom headers or exhaust pipes, or bolted onto compatible OEM or aftermarket components. No complex modifications are typically required, making it suitable for DIY enthusiasts and professional fabricators alike. Ensure proper welding or bolting for a secure, leak-free connection, and verify compatibility with your specific engine setup before installation.

• Welding recommended for custom applications; bolt-on options available if compatible.
• No cutting or drilling required if used with matching components.

What's Included

• One BLOX Racing Cylinder Head Exhaust Flange
• Mounting hardware (if applicable)
• Installation instructions (if provided)

Ideal For

• DIY performance enthusiasts building custom exhaust systems
• Fabricators and professional mechanics working on Honda B-series engines
• Turbocharged or naturally aspirated builds seeking reliable exhaust connections
• Rebuilding or replacing damaged or worn exhaust flanges