Unleashing Power: The Ultimate Exhaust Upgrade Guide for Toyota Landcruiser VDJ79R

Date Posted: 2 October 2024

If you’re looking to maximise the performance and capability of your Toyota Landcruiser VDJ79R, we can help you out. This guide explores upgrades designed to improve your vehicle’s power, efficiency, and off-road prowess - we’ll talk about everything from turbo-back and DPF-back exhaust systems to snorkels and suspension enhancements.

Whether you want to improve exhaust flow, increase towing capacity, or tackle rough terrain with confidence, here are some insights and recommendations to help you find the perfect upgrade to make your Landcruiser a top-performing powerhouse.

Turbo-Back Exhaust Upgrades

For the Toyota Landcruiser VDJ79R, a turbo-back exhaust upgrade can dramatically improve performance. This upgrade involves replacing the entire exhaust system from the turbocharger to the rear of your vehicle. The key benefits of an aftermarket turbo-back system are better exhaust flow, increased power, and enhanced engine efficiency.

By reducing back pressure and allowing exhaust gases to exit more freely, this upgrade can lead to noticeable gains in horsepower and torque, making your Landcruiser much more responsive and capable. One option we’d recommend is Perform-Ex’s 3" SS turbo-back exhaust system with cat/muffler.

Image of a turbo-back exhaust upgrade for a Toyota Landcruiser VDJ79R 2007-2024.

This high-quality exhaust system from Perform-Ex is designed for the Toyota Landcruiser VDJ79R, fitting both single and dual cab models from 2016 onwards. Made from 409 stainless steel, this 3-inch system includes a catalytic converter and muffler, catering to DPF models. It features modular components and a complete installation kit, including removable plug bosses for O2 sensors and EGT probes. Coated with premium heat-proof paint, it ensures durability and reliable performance.

For those seeking a more aggressive upgrade, the Manta twin 3-inch system includes a hotdog and is designed for pre-DPF models of the VDJ79R. Constructed from stainless steel, this system optimises exhaust flow and reduces restrictions, providing substantial gains in power and efficiency. It’s an excellent choice for single-cab models, enhancing your Landcruiser’s overall performance and driving dynamics.

DPF-Back Exhaust Upgrades

If you don’t want to replace everything after the turbo, you could opt for a DPF-back exhaust upgrade. This type of exhaust upgrade for your 4x4 replaces the exhaust system from the diesel particulate filter (DPF) to the rear of the vehicle, offering a significant improvement in exhaust flow and engine performance without the need for a full turbo-back system.

One excellent choice is the Redback 4x4 Extreme Duty 3" 409 SS DPF-back exhaust system. Designed for the Toyota Landcruiser VDJ79R, this system fits both single and dual-cab models from 2016 onwards. It features modular components, a complete installation kit, and extreme-duty hanger brackets. Additionally, it includes removable plug bosses for O2 sensors and EGT probes.

A Redback DPF-back exhaust for the Toyota Landcruiser VDJ79R.

If you are looking for a more aggressive sound and even better performance, you may consider the Redback 4x4 Extreme Duty 3" twin DPF-back resonator exhaust system. This version offers a twin setup with resonators, designed to further optimise exhaust flow while maintaining a robust build quality and fitment ease. Both systems come with a 10-year warranty, reflecting their high-quality construction and performance benefits.

DPF Deletes

Instead of upgrading your DPF with an aftermarket option, you can simply remove it. A DPF delete involves replacing the factory-installed diesel particulate filter with a straight pipe, which can offer several benefits for performance and maintenance. For the Toyota Landcruiser VDJ79R, the Perform-Ex 3" DPF delete pipe is a top choice. Made from high-quality 304 stainless steel, this delete pipe bolts directly onto your vehicle and includes a new bottom gasket. Designed for models from 2016 onwards with the 4.5L V8 engine, it fits both single and dual-cab versions. Note that after installation, your vehicle will require a tune to optimise performance without the DPF.

A DPF delete for the Toyota Landcruiser VDJ79R.

This upgrade can improve exhaust flow and engine efficiency because it eliminates restrictions caused by the factory DPF. However, note that, in Australia, this is for off-road use only, as you could get fined for driving without a DPF on regular roads.

Snorkels for Toyota Landcruiser VDJ79R

Snorkels are another essential upgrade for off-road drivers, as they are designed to elevate the air intake of your Toyota Landcruiser VDJ79R. By positioning the air intake higher on the vehicle, snorkels prevent water and dust from entering the engine during challenging conditions, such as river crossings or dusty trails. While snorkels don’t affect performance in regular driving conditions, they can be a lifesaver off-road. The Manta Air Ram snorkel is an excellent option, fitting Toyota Landcruiser VDJ76R, VDJ78R, and VDJ79R models. This snorkel utilises the OE clamping system and offers improved airflow and engine protection, while also providing a more rugged look compared to the standard intake.

Other Popular Upgrades for the Toyota Landcruiser VDJ79R

Besides exhaust upgrades, there are other performance enhancements that Toyota Landcruiser VDJ79R owners are rather fond of. For one, upgrading your suspension system can make a significant difference. The Ultima 4x4 nitro gas heavy-duty front shocks and the heavy-duty raised rear shocks both offer improved ride quality and durability, with features like double chrome piston rods, superior rubber bushes, and stone guards.

These shocks are designed to handle rugged terrain and heavy loads, improving your vehicle's off-road capabilities to an impressive degree. Additionally, Raw’s 4x4's rear extra heavy-duty leaf springs provide an extra 2 inches of lift, supporting constant loads of up to 1000 kg, which is ideal for carrying heavy equipment or towing.

For those needing towing capabilities, the TAG towbar kit is a solution with a 3500 kg towing capacity, complete with a heavy-duty towbar, wiring harness, and a 7-pin flat trailer plug. Finally, many drivers use the EVCX throttle controller to transform their driving experience with the 8 driving modes and 32 levels of sensitivity adjustment, all controlled via an app, to get more responsive throttle performance.

All of that being said, these are just a few of our suggestions, while you are free to dismiss them all and upgrade your Toyota Landcruiser VDJ79R however you wish. We are simply here to support you while you do it.

Shop Toyota Landcruiser VDJ79R in One Place

At Perform-Ex Auto, we have been supplying Australians with high-quality yet affordable aftermarket parts since 1976 and have performance solutions for many vehicle makes and models. If you are looking for Toyota Landcruiser VDJ79 aftermarket parts, browse our collection to find what you need. Once you do, place your order online and we will ship them right to your doorstep and don’t hesitate to contact us if you need any assistance.