• Car exhausts and upgrades
  • 4x4 exhaust specialists
  • Motorcycle exhausts
  • High performance

What is the difference between OEM exhausts or a high end… custom designed high quality off-road exhaust system designed for Australia?

A quality off-road system as the name suggests, is a tough & resilient design with a number of unique features & benefits that have been designed to withstand the harsh conditions.


No matter what your needs may our professional team can custom design a quality 4x4 system that won’t let you down when the going gets “tuff.”

Tuff Muff’s 4X4 exhaust features:

• Dyno proven results – Increased torque and HP
• Easy fit bolt- on system using original mounting points
• Heavy duty 409 SS throughout pipe work and muffler internals
• Heavy duty flanges and brackets
• All mandrel bends means no constrictions
• High flow exhaust system
• Improved sound quality
• Hand- crafted Australian made dump pipes
• Built for off -road high clearance driving
• Heavy duty high-flow cat available
• Gaskets and bolts included
• 3” system throughout – significantly greater flow volume than stock


Talk to our off-road team to discover the world of quality off-road exhaust systems designed to keep you safe, drive with better performance, enjoy advanced fuel efficiency and reduced down time.

Tuff Muff - Cairns exhaust and muffler specialists


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