3.5” OUTBACK EXHAUST SYSTEM to suit TOYOTA HILUX GUN126R / N80 2.8L 1GD-FTV 2015 ON (DPF BACK)
Price range: $1,073.00 through $1,185.00
Outback Exhausts 3.5″ DPF-Back Stainless Exhaust for Toyota Hilux GUN126R / N80 2.8 L 1GD-FTV — mandrel-bent 409 stainless piping, bolt-on fitment, and Aussie-made durability ideal for towing, touring, and heavy-duty use.
Description
Overview
The Outback Exhausts 3.5-inch DPF-Back Exhaust System is engineered for Toyota Hilux GUN126R / N80 2.8L 1GD-FTV models from 2015 onwards. Manufactured in Australia using mandrel-bent 409 stainless steel, this system provides improved exhaust flow, long-term durability, and reliable performance during towing, touring, and off-road driving. It bolts directly to factory mounting points for a straightforward installation with no cutting or welding required.
Key Features
- 409-grade stainless steel construction for high-temperature resistance and lasting durability
- Mandrel-bent 3.5-inch pipework to maintain smooth and consistent exhaust flow
- Welded flanges at both ends for strong, secure, leak-resistant joints
- Direct bolt-on design using factory mounts (DPF-back configuration)
- Australian-made quality suitable for harsh touring and towing environments
- Built specifically for the Toyota Hilux GUN126R / N80 2.8L 1GD-FTV engine
Specifications
- Pipe Diameter: 3.5 inch (89 mm)
- Material: 409 stainless steel
- System Type: DPF-back exhaust system
- Vehicle Compatibility: Toyota Hilux GUN126R / N80 (Ute), 2015–onwards
- Engine Compatibility: 2.8L 1GD-FTV turbo diesel
- Manufacturer Part Number (SKU): OE4668-S35
What’s in the Box
- 3.5-inch mandrel-bent stainless steel exhaust sections
- Welded front and rear flanges
- Mounting brackets and hangers
Compatibility
This system suits Toyota Hilux GUN126R / N80 2.8L 1GD-FTV turbo diesel models from 2015 onwards. Designed exclusively for Ute body configurations with a DPF-back layout. Customers should confirm chassis and engine details before ordering to ensure correct fitment.
Delivery & Lead Times
Orders ship directly from the Australian Outback Exhausts facility. Lead times can vary based on stock and destination. Some systems may ship in multiple cartons to comply with freight weight limitations. Remote-area deliveries may incur additional charges. A commercial delivery address is recommended as freight carriers cannot deliver to PO Boxes.
Professional Fitting Service on the Sunshine Coast
Sunshine Coast Diesel Tuning offers professional installation for this exhaust system. Our technicians ensure correct alignment, fitment integrity, and optimal performance. To book your installation, visit Sunshine Coast Diesel Tuning.
Additional information
| Weight | 21 kg |
|---|---|
| Dimensions | 160 × 33 × 23 cm |
| SOUND OPTIONS | Small Muffler – Medium Note, Pipe Only / No Muffler – Loud Note |
Brand Information
- Outback Exhausts











