Premium 3″ stainless turbo-back exhaust system for Toyota LandCruiser 75/78 Series 4.2 L — delivers greater exhaust flow, deeper tone and improved response for touring, towing or off-road work.
This Australian-made 3-inch turbo-back exhaust system is designed for Toyota LandCruiser 75 and 78 Series Ute and Troop Carrier models equipped with the 4.2L diesel engine and factory turbo. Built from durable 409 stainless steel and mandrel-bent for optimal flow, it delivers improved throttle response, reduced exhaust temperatures and a deeper, more refined exhaust note. The system is a direct bolt-on upgrade engineered to handle harsh touring, towing and off-road environments.
Key Features
3-inch mandrel-bent design for maximised exhaust flow and reduced back pressure.
Constructed from high-quality 409 stainless steel for long-term durability.
Turbo-back configuration for full flow gains from the turbo outlet to the tailpipe.
Bolt-on installation using factory mounting points.
Improved engine response, torque delivery and exhaust note.
Australian-made performance product built for harsh conditions.
Specifications
Material: 409 stainless steel.
Pipe Diameter: 3 inches (76.2 mm).
System Type: Turbo-back.
Configuration: Mandrel-bent tube sections with factory-style flanges.
Vehicle Suitability: Toyota LandCruiser 75/78 Series (1990–2002) with factory turbo.
SKU: OE4662-A75.
What’s in the Box
Full 3-inch turbo-back exhaust assembly.
Front, centre and rear sections with mandrel bends.
Factory-style flanges and hanger locations.
Required gaskets and hardware (as supplied by manufacturer).
Compatibility
This system fits the following models:
Toyota LandCruiser 75 Series Ute and Troop Carrier (4.2L diesel).
Toyota LandCruiser 78 Series Troop Carrier and Ute (4.2L diesel).
Engines: 1HZ, 1HDT and HDJ78 with factory turbo.
Delivery & Lead Times
Exhaust systems ship in multiple cartons due to size. Regional and remote area surcharges may apply. Lead times may vary depending on production schedules. A commercial address is recommended for faster delivery and reduced handling delays.
Professional Fitting Service on the Sunshine Coast
Sunshine Coast Diesel Tuning offers professional installation for all Outback Exhaust systems. Our technicians ensure correct fitment, clearance checks and fast turnaround times. Contact our workshop to book your installation.
