Holden Colorado (2012-2016) RG / Z71 Duramax 2.8L Exhaust & Tune Package

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$1,499.00 AUD inc. GST

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Catalytic Converter None 200-cell High Flow Cat

Exhaust Option Full Turbo-back Exhaust With Muffler Full Turbo-back Exhaust Without Muffler

Looking to customise this product? Have questions about colour coding or wish to place a large order?

Product Details

Type 4x4 Exhausts
SKU M4-154 REMAPPER
Make Holden
Model Colorado

(24/6) PRODUCTION UPDATE: THESE SYSTEMS ARE A PRE-ORDER FOR DISPATCH IN THE WEEK STARTING 28/7.

SKU: M4-154 REMAPPER

Stainless Steel Exhaust & ECU Tune Package for 2012–2016 Holden Colorado

Designed specifically for the 2012–2016 RG Colorado, this upgrade delivers the power, sound, and performance missing from factory Holden Exhaust Systems. Our premium PPD Performance exhaust is engineered for maximum efficiency and long-lasting stainless steel durability.

Complete Holden Colorado Performance Exhaust & Tuning Kit

This package includes:

PPD Performance Stainless Steel Exhaust System
- Optional configurations:
  - Non-cat – Straight through 3' piping
  - High Flow Cat – 200-cell high-flow catalytic converter
  - Available with or without muffler
PPD Remapper ECU Tuning Unit
- Custom tuning based on extensive dyno testing
- Selectable tune options for towing, economy, or power
- Optional EGR disable (off-road use only)

With experience tuning over 100+ Holden Colorados, our team has developed specialised remaps tailored to real-world driving conditions. After receiving your remapper, you’ll send us your ECU file and nominate your preferred tune.

Everything needed for the DIY 4x4 enthusiast — simply bolt on the PPD Performance exhaust and follow the instructions to remap your Holden Colorado.

You’ll be able to choose your tune type after receiving the remapper device.

IMPORTANT NOTES:

The PPD Performance Remapper is locked to a single vehicle and cannot be reused on multiple cars.
A DPF-DELETE IS NOT LEGAL FOR ROAD USE. FOR A LEGAL SYSTEM, USE OUR 'DPF-BACK' SYSTEM.
REQUIRES A PC TO SEND FILES. NOT COMPATIBLE WITH MAC SYSTEMS.

PPD Performance Exhaust Specifications:

3' 304-grade stainless steel tubing (1.5mm thick)
Mandrel bent for smooth exhaust flow
TIG welded for precision and strength
Stainless steel flanges and CNC-machined turbo connection
2-bolt flange design for direct bolt-on to factory or aftermarket DPF-back systems
Includes gaskets and all required mounting hardware

This proven design delivers serious performance gains for the Holden Colorado Exhaust platform, making it one of the best Holden 4x4 Exhausts available.

Shipping & Tracking Information

All orders placed with 4x4 Offroad Centre will receive an email confirmation with your tracking number once the order has been dispatched.

If a mobile number is provided at checkout, you will also receive an SMS notification with tracking details when your order is fulfilled. (Landline numbers will not receive text updates.)

Once tracking is issued, it is the customer’s responsibility to monitor delivery progress. Any courier-related issues should be followed up directly with the freight provider. While we’re happy to assist where possible, please note that once an order leaves our warehouse, it is outside of our control.

If your order has not arrived by the estimated delivery timeframe, please email info@4x4oc.com, and we will follow up with the courier on your behalf.

We partner with multiple shipping providers to ensure the fastest and most suitable delivery method for your order. Common carriers include:

Australia Post Regular & Express
StarTrack
DHL International
Toll Ipec
TNT
Other trusted couriers as required

Some larger or bulky items may ship directly from the supplier to:

Reduce double handling
Minimise delivery times
Lower our overall carbon footprint

The courier used will be displayed on your checkout page and in your tracking notifications (email and SMS).

Important Notes:

Delivery timeframes are estimates from the date of dispatch and are based on business days only.

Delays outside our control may occasionally occur.

For any shipping enquiries, please don’t hesitate to contact our team. Our goal is to ensure a smooth, professional, and hassle-free delivery experience every time.

Pre-Order Information

Items where the “Add to Cart” button is replaced with “Pre-Order” are classified as pre-order items. When placing a pre-order, a warning box will appear outlining the terms and conditions, including the estimated delivery timeframe.

Please keep the following in mind:

Stock is not on hand – we have no control over delivery times until the stock arrives.

Patience is required – pre-ordering secures your item, but fulfilment depends on supplier availability.

High-demand items – pre-orders are the best way to lock in popular products, which often sell out before they even land.

Allow a buffer – please add 2–3 weeks to the provided ETA to account for any unforeseen delays beyond our control.

Pre-ordering ensures you don’t miss out on in-demand products, and we’ll keep you updated as soon as your order is ready to ship.