3.5" Turbo Back Exhaust System - Isuzu DMAX 3.0L 4JJ3 (2020-On) | Outback Exhausts

  • Image of a 3.5 inch Outback Exhausts DPF back system designed for a Isuzu DMAX 3L 4JJ3 Turbo Diesel Engine. The system features mandrel bent 409 Stainless Steel pipes displayed against a transparent background . SKU OE1695-S35.
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SPECIFICATIONS

  • SKU : OE1695-S35-EXP
  • Year : 09/2020 - CURRENT
  • Engine : 3.0 Ltr, Turbo Diesel
  • Engine type : 4JJ3
  • Make : ISUZU
  • Model : DMAX
  • Cab : UTE Dual Cab, 4WD only
  • Exhaust System : 3.5’’ TURBO Back
  • System Pic

3.5" Turbo Back Exhaust System - Isuzu DMAX 3.0L 4JJ3 (2020-On) | Outback Exhausts

PACKAGE CONTENTS

♦ DUMP PIPE (incl. CAT and all ports)
♦ ENGINE PIPE SECTION
♦ MUFFLER PIPE / PIPE ONLY SECTION
♦ TAIL PIPES SECTION
♦ FITTING KIT

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Premium 3.5'' Turbo Back Exhaust for Isuzu DMAX 3.0L 4JJ3 ENGINE, 10/2020 ONWARDS

Australian-made stainless steel exhaust system engineered specifically for the Isuzu DMAX 3.0L 4JJ3-TCX (October 2020 onwards). Experience improved performance, enhanced sound, and superior durability for your 4x4.

  • Note that this systems is intended for OFF road use only.
  • ECU tuning will be required after installation

Key Features & Benefits

  • 3.5'' mandrel-bent tubing - Maximum exhaust flow for improved power and torque
  • Turbo back design - Complete system replacement from turbo to tailpipe
  • Premium 409 stainless steel construction - Superior corrosion resistance for Australian conditions
  • Australian engineered and manufactured - Built tough for outback adventures
  • 5-year warranty - Backed by our confidence in quality craftsmanship
  • Improved fuel efficiency - Reduced back pressure means better economy
  • Enhanced engine note - Deep, aggressive 4x4 sound without drone

Technical Specifications

  • Vehicle: Isuzu DMAX 3.0L 4JJ3-TCX (10/2020 onwards)
  • Pipe Diameter: 3.5 inches (89mm)
  • Configuration: Turbo back system
  • Material: 409 stainless steel
  • Weight: 24kg
  • Warranty: 5 years

What's Included

Complete turbo back exhaust system with all necessary gaskets (excluding turbo gasket), clamps, and mounting hardware for professional installation.

Why Choose Outback Exhausts?

Every Outback Exhaust is precision-engineered in Australia for Australian conditions. We understand the demands placed on 4x4 exhaust systems - from corrugated outback tracks to coastal salt spray. Our mandrel-bent construction ensures smooth exhaust flow, while premium stainless steel guarantees longevity.

Installation

Professional installation recommended. Fits Isuzu DMAX 3.0L 4JJ3-TCX models from October 2020 onwards. Direct bolt-on replacement for factory exhaust system.

Frequently Asked Questions

Q: Will the outback exhaust improve my DMAX's performance?
A: Yes, the 3.5'' turbo back design reduces exhaust back pressure, resulting in improved power delivery, torque, and fuel efficiency.

Q: Is the outback exhaust loud?
A: The system provides a deeper, more aggressive tone than stock without excessive cabin drone during highway cruising.

DISCLAIMER: 

This product is intended strictly for off-road racing, ADF or mining vehicles, overseas models exempt from Australian Design Rules (ADR), or vehicles with valid Primary Producer exemptions [1, 2]. 

Installing this product renders the vehicle non-compliant with ADR standards; consequently, it cannot be legally operated on or off-road in Australia unless a specific exemption applies [1, 3]. It is the owner's responsibility to verify regulatory compliance and determine how this modification impacts the vehicle’s warranty and insurance coverage [2, 3]. 

  1. Australian Design Rules (ADR)
  2. Department of Infrastructure: Vehicle Exemptions
  3. Product Liability and Safety Compliance
$ $1,899.00