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Exhaust Flange Gasket MBG030 – Mitsubishi Magna TH TJ 3.5L & Lancer Evolution 7 8 9
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Mitsubishi Magna TH TJ 3.5L Lancer Evo 7 8 9 Exhaust Gasket MBG030

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Exhaust Flange Gasket MBG030 – Mitsubishi Magna TH TJ 3.5L & Lancer Evolution 7 8 9

MBG030 3-bolt exhaust flange gasket is an OE-quality replacement gasket suitable for selected Mitsubishi Magna TH and TJ 3.5L and Mitsubishi Lancer Evolution VII, VIII and IX exhaust applications. Featuring a 67mm centre hole, 63mm and 100mm bolt-hole centre distances, a 1.8mm thickness and integral fire ring, it is designed to provide a reliable seal between compatible 3-bolt exhaust flanges.

Best Mufflers provides expert advice and fast shipping Australia-wide.

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Exhaust Flange Gasket MBG030 – Mitsubishi Magna TH TJ 3.5L & Lancer Evolution 7 8 9

MBG030 exhaust flange gasket is an OE-quality 3-bolt exhaust gasket suitable for selected Mitsubishi Magna TH and TJ 3.5L and Mitsubishi Lancer Evolution VII, VIII and IX exhaust applications.

The gasket features a 67mm centre opening with 63mm and 100mm bolt-hole centre distances. Its 1.8mm construction incorporates a fire ring around the exhaust opening to provide a durable seal between compatible 3-bolt exhaust flanges.

Key Features

  • 3-bolt exhaust flange gasket
  • OE-quality replacement
  • 67mm centre hole
  • 63mm and 100mm bolt-hole centre distances
  • 1.8mm thickness
  • Integral fire ring
  • Suitable for selected Mitsubishi exhaust applications

Vehicle Applications

  • Mitsubishi Magna TH 3.5L
  • Mitsubishi Magna TJ 3.5L
  • Mitsubishi Lancer Evolution VII / Evo 7
  • Mitsubishi Lancer Evolution VIII / Evo 8
  • Mitsubishi Lancer Evolution IX / Evo 9

Gasket Specifications

  • Part Number: MBG030
  • Type: 3-Bolt Exhaust Flange Gasket
  • Centre Hole: 67mm
  • Bolt Hole Centre Distances: 63mm and 100mm
  • Thickness: 1.8mm
  • Fire Ring: Yes

Fitment Notes

Please compare the 67mm centre hole and 63mm / 100mm bolt-hole centre measurements with your existing 3-bolt exhaust flange before ordering.

Exhaust gasket requirements can vary depending on the exhaust component, vehicle model and whether the vehicle has an original or aftermarket exhaust system.

Aftermarket headers, catalytic converters and performance exhaust systems may use different flange and gasket dimensions.

Both mating flange surfaces should be clean, flat and free from old gasket material before installation.

What's Included

  • 1 x MBG030 3-bolt exhaust flange gasket

Installation Tips

  • Remove all remnants of the old gasket from both flange surfaces.
  • Inspect both exhaust flanges for distortion, corrosion or damage.
  • Ensure the gasket and all three bolt holes align correctly before tightening.
  • Tighten the three flange fasteners progressively and evenly.
  • Replace badly corroded or damaged exhaust bolts and nuts where required.

Frequently Asked Questions

Is MBG030 a 2-bolt or 3-bolt gasket?
MBG030 is a 3-bolt exhaust flange gasket.

What is the centre hole size?
The centre exhaust opening is approximately 67mm.

What are the bolt-hole centre measurements?
The gasket has 63mm and 100mm bolt-hole centre distances. These are separate measurements between the three mounting holes, not an adjustable range.

How thick is MBG030?
The gasket is approximately 1.8mm thick.

Does MBG030 have a fire ring?
Yes. It incorporates a fire ring around the centre exhaust opening for improved sealing and durability.

Can I pick up from the store?
Yes. Pick up is available but must be pre-arranged before collection.

How much is freight?
Delivery is included for this gasket within Australia unless otherwise stated in the listing or checkout conditions.

Customer Support

For phone orders, advice, or part enquiries – contact us:

📞 Call Now: +61 2 9547 3511 ✉️ Email Us

🇦🇺 Best Mufflers
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

MBG030