Exhaust – HZJ105 4.2L 1HZ DIESEL WAGON
$643.65$2,475.18 Select options

Exhaust – HZJ105 4.2L 1HZ DIESEL WAGON


Complete Manta Performance Exhaust system, available as an “engine pipe-back” system, replacing the last two pieces of the standard exhaust system, or as a full system, including a set of extractors.

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  • Order yours before 2.30pm for same day dispatch
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These exhaust systems are made to order and there sometimes can be a lead time of up to 14 days. If this may be a problem, feel free to contact us to get an accurate timeline

The Manta exhaust for the HZJ105 Landcruiser wagon is a big improvement on the factory version. Consisting of a set of high-flow extractors, together with an “extractors back” 2.5″ mandrel-bent exhaust system, the full kit helps the engine breathe a lot better. The result is that it revs freer, develops more power, and has more torque low down in the rev range. The 2.5″ pipe size is the perfect size for the 4.2L 1HZ motor, as using any larger pipe size usually results in a loss of low-down torque.

If you’re just looking for a better engine note, the “extractors back” portion of the exhaust can also be bolted up to the standard exhaust system, at the joint just after the driver’s door (leaving the standard manifold and engine pipe in place). The whole Manta kit is easy to fit, using all the same mounts as the factory system, and is thus a long-lasting, high performing alternative to the restrictive factory exhaust system. Available in stainless steel, with a 10-year warranty, there is every chance the Manta exhaust system will last the life of your Landcruiser!



Established in 1974, Manta is now Australia’s premier manufacturer of performance exhausts. Celebrating 40 years of experience, they have the expertise to build exhaust systems that are world-class. From humble beginnings as a small exhaust shop, they now boast two dedicated locations from which they can manufacture and wholesale an extensive range of exhausts for street, off-road, and race vehicles.
The team at Manta combines more than 90 years of experience in the performance exhaust industry, engineering and developing Australia’s leading performance exhaust systems. Manta manufacture and wholesale a range of exhausts that boasts a distinctive sound and perfect fitment. With worldwide sales and distribution capabilities, Manta provides quality Australian made performance exhausts to enthusiasts all over the world.
Ongoing investment in research and development, together with the implementation of cutting-edge manufacturing techniques, ensures that they stay at the leading edge of exhaust design and manufacturing. The integration of CNC technologies into production lines ensures their products cement their place as market leaders.

Additional information

Weight300 kg


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