3.5″ DPF Back Exhaust: Performance Exhaust for 550/580 3.0L Amarok


Volkswagen Amarok 3.5″ DPF Back Exhaust

Torqit’s high-performance Volkswagen Amarok 3.5″ DPF Back Exhaust provides maximum power, torque and fuel efficiency.

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The 3.0L Volkswagen Amarok is a capable Ute, and Torqit’s 3.5 inch DPF Back Performance Exhaust has been designed to capitalise on its extra power. Whether used for towing, touring or daily driving, Torqit’s 3.0L Amarok exhaust is built to increase your vehicles performance and generate a deeper note.

Manufactured from 304 grade brushed stainless steel and up to 2mm thick, the 3.5”Amarok exhaust is one of the thickest and most durable mandrel bent systems of its kind in Australia. The three-bolt laser cut flanges are also manufactured from 304 grade steel, and welded inside  and out for extra strength to withstand heavy duty off-roading and touring. Not only does the brushed stainless steel look great, its thickness prevents cracking when traversing rough terrain and adds depth and rumble to the note. This system comes standard with a resonator to maximise the sound output, which is further enhanced by the wide diameter.

As the owner of a vehicle fitted with a DPF, no doubt you are aware that few things damage a diesel engine faster than excessive Exhaust Gas Temperature’s (EGT’s). Torqit’s DPF Back Amarok Performance Exhaust is designed to lower these EGT’s with its wide diameter and high flow componentry, which improve the flow of gases. This in turn increases your engine’s efficiency and fuel economy*, so your vehicle can breathe better and live longer. Bolting straight onto the back of the DPF, Torqit’s Amarok exhaust complies with all insurance and warranty requirements. It is the ideal alternative to deleting your DPF, without the legal ramifications.


Thick Stainless Steel
An exhaust system is exposed to many varied elements, including extreme heat and rough terrain. To handle these harsh conditions, we use stainless steel that is up to 2mm thick to maintain structural strength even after bending. Being extremely durable and difficult to crack, you can go off-road with peace of mind that your Torqit Performance Exhaust system will stay intact. Steel thickness not only affects the strength of an exhaust system, but also the sound it will produce- the thinner the steel, the tinnier the note. As among the thickest mandrel bent systems available in Australia, Torqit Performance Exhausts produce a deep note without cabin drone. Click here to listen to the sound of cheap vs quality stainless steel.

304 Grade Stainless Steel
The highest quality steel used in exhaust systems is 304 grade stainless, which is renowned for its high strength, corrosion resistance, and easy maintenance. It is known as an austenitic stainless steel, meaning due to a high percentage of chromium and nickel it is extremely resistant to rust, stress, and harsh conditions such as high temperatures. The excellent properties of Torqit’s 304 grade stainless demonstrate its strength in comparison to the 409 grade stainless commonly used in the automotive industry. For heavy duty strength and resistance to corrosion, 304 grade stainless steel is the superior choice. A 4WD owner who undertakes water crossings, backs their vehicle into the water to unload a boat, or lives by the coast will especially benefit from our stainless steel systems.

Internal & External Welds
High quality welds are essential to avoiding structural fatigue on joints, stopping cracks from forming, and preventing exhaust gas leaks. All Torqit Performance Exhausts are TIG welded internally and externally, to reinforce the system for maximum strength. TIG welding is complex and more time consuming than the usual MIG welding technique used on exhausts; however it is a key part of creating a premium system. Torqit’s welds are extremely precise, higher quality, and create a beautiful clean finish with no welding spatter.

Mandrel Bent System
Torqit’s Mandrel Bender uses a flexible mandrel rod to support the pipe internally and prevent crinkling as it is bent. This maintains a smooth and constant diameter, improving the efficiency of your engine. With Torqit’s in house mandrel bender, we can maintain the structural integrity and thickness of our systems, prevent restricted exhaust flow, and reduce back pressure. State of the art programming means each exhaust is precisely replicated to follow the correct path, and guarantees accurate fitment. Check out the Torqit Mandrel Bender in action.


Torqit’s 3.5 inch Volkswagen Amarok Performance Exhaust is a DIY bolt together system, which does not require a hoist for install. It comes with a full fitment kit and instructions, and can be fitted in approximately 1 hour on your driveway.


  • Brushed stainless steel tube up to 2mm thick
  • Premium 304 grade stainless steel
  • Fully mandrel bent system
  • Internal and external welds
  • Three-bolt laser cut flanges
  • Heavy-duty wrap around brackets
  • Stainless steel resonator/muffler
  • Deep note without cabin drone
  • DIY bolt together install
  • Ten year product warranty

* Torqit do not claim what percentage of fuel efficiency you could expect by fitting an exhaust as each person will drive their vehicle in a different manner.

Please note that any aftermarket accessories, including long-range fuel tanks and suspension upgrades, must be considered before ordering a Torqit exhaust. Contact our head office to discuss and arrange a solution for your vehicle.

Frustrated by the reverse transmission of your V6 Amarok? Team your Torqit Performance Exhaust with our ModuleMap remapping solution, to access the vehicle’s full power potential when in reverse. For more information, head to https://www.torqit.com.au/product/modulemap-mmp11-78/

Weight 35 kg





550/580 3.0L