The 3″ Outback Exhaust Isuzu D-MAX 4JJ1 turbo-back system is Australian-made in 409 stainless steel, offering improved flow, performance, and long-term durability.
The 3″ Outback Exhaust Isuzu D-MAX 4JJ1 turbo-back system provides a durable, Australian-made upgrade for improved performance and exhaust flow. Designed for the 01/2007–08/2010 Isuzu D-MAX 3.0L 4JJ1, this system replaces the entire exhaust from the turbocharger to the tailpipe. It offers a direct bolt-on fit and suits both tray-back and tub-back models. Because it uses 409 stainless steel and mandrel bends, it maintains strength while improving flow and sound.
The system enhances throttle response and reduces restriction, which helps the turbo operate more efficiently. You can select from different sound options and catalytic converter configurations, allowing the exhaust to match your intended use. Every component is built in Australia, which ensures high manufacturing standards and reliable performance on and off the road.
Key Features
Australian-made 409 stainless steel for long-term durability.
Mandrel-bent 3-inch tubing that increases exhaust flow.
Bolt-on installation using existing factory mounting points.
Options for resonator, small muffler, or straight-through pipe.
Available with or without a high-flow catalytic converter.
Suits both tray-back and tub-back variants.
Backed by a 5-year manufacturer warranty.
Specifications
Vehicle: Isuzu D-MAX Dual Cab 4WD
Engine: 3.0L Turbo Diesel (4JJ1)
Year Range: 01/2007 – 08/2010
System Type: 3″ Turbo Back
Material: 409 Stainless Steel
SKU: OE1601-S
What’s in the Box
Engine pipe section
Intermediate pipe
Muffler, resonator, or straight pipe (depending on selected option)
Tailpipe section
Installation hardware including bolts and clamps
Note: Reuse the original turbo flange gasket
Compatibility
This exhaust system fits the following vehicles:
Isuzu D-MAX 3.0L Turbo Diesel (4JJ1)
Dual Cab 4WD models only
Model Years: January 2007 to August 2010
Compatible with tray-back and tub-back versions
It does not suit 2WD models or vehicles with different engine codes.
Delivery & Lead Times
Every 3″ Outback Exhaust Isuzu D-MAX 4JJ1 system is manufactured in Australia and ships from Brisbane. Some remote locations may require depot collection due to freight limitations. Orders may be sent in multiple cartons, and dispatch times are generally fast unless stock is temporarily unavailable. Please contact us if you require urgent delivery or need confirmation for regional freight.
Professional Fitting Service on the Sunshine Coast
Professional installation is available through Sunshine Coast Diesel Tuning. Our technicians provide expert fitting, check alignment, and ensure correct positioning of every section. We also offer performance tuning options that pair well with this exhaust system. Contact us to arrange a booking or request combined product and installation pricing.
