Exhaust Flange Gasket HAG003 – 38mm Centre Hole Ford Honda Accord, Civic
$5.95
Tax included
Exhaust Flange Gasket HAG003 is an OE-quality sealing solution designed to suit a wide range of Honda, Accord and Civic applications. With a 38mm centre hole and 4.2mm thickness, this gasket provides a reliable seal between exhaust flange connections, helping prevent leaks and maintain proper exhaust flow. Ideal for repairs, replacements, or custom exhaust work.
Best Mufflers provides expert advice and shipping across Australia.
Exhaust Flange Gasket HAG003 – 38mm Centre Hole Universal Fit
The HAG0003 Exhaust Flange Gasket is a high-quality replacement gasket designed to provide a dependable seal in exhaust flange connections across a wide range of vehicles. Suitable for selected Honda, Accord and Civic models, this gasket is ideal for both factory replacement and custom exhaust applications.
Manufactured to OE-quality standards, the HAG003 helps eliminate exhaust leaks, maintain correct backpressure, and ensure efficient exhaust system operation. Whether you're replacing a worn gasket or completing a new installation, this gasket delivers reliable performance and durability.
Key Features
- OE-quality replacement exhaust flange gasket
- Centre hole: 38mm
- Outside diameter: 46mm
- Thickness: 4.2mm for strong sealing performance
- Suitable for multiple Honda, Accord & Civic applications
- Ideal for repairs, maintenance, or custom exhaust fabrication
Fitment
This gasket suits a wide range of vehicles including:
- Honda Accord (CB, CD, CG)
- Honda Civic (various models)
- Honda Odyssey & others
Please confirm dimensions and application before ordering.
What’s Included
- 1 x Exhaust Flange Gasket – HAG003
Recommended With
- Exhaust sealant for improved sealing reliability
- Replacement bolts, nuts and spring kits
- Exhaust clamps and mounting hardware
Installation Notes
- Ensure flange surfaces are clean and flat before installation
- Use sealant where required for optimal sealing
- Recheck and retighten bolts after initial heat cycles
Frequently Asked Questions
Is this gasket universal?
It suits many applications, but always confirm measurements (43mm centre hole) before purchase.
Do I need sealant?
Sealant is recommended for older or slightly uneven flange surfaces to ensure a perfect seal.
Can this be used on custom exhaust systems?
Yes, it is commonly used in custom exhaust fabrication where dimensions match.
Customer Support
For phone orders, advice, or part enquiries – contact us:
📞 Call Now: +61 2 9547 3511 ✉️ Email Us
87A Planthurst Road, Carlton NSW 2218, Australia
Exhaust Systems Since 1983
Workshop hours: Mon–Fri 8:00am–5:00pm (By Appointment Only) | Phone and email enquiries welcome 24 hours
HAG003
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Exhaust Flange Gasket HAG003 is an OE-quality sealing solution designed to suit a wide range of Honda, Accord and Civic applications. With a 38mm centre hole and 4.2mm thickness, this gasket provides a reliable seal between exhaust flange connections, helping prevent leaks and maintain proper exhaust flow. Ideal for repairs, replacements, or custom exhaust work.
Best Mufflers provides expert advice and shipping across Australia.