Coltec Pro Intercooler Hotside Silicone Hose Holden Colorado RG 2.8L 2012-2013 (some 2015-on)

Description

Overview

The Coltec Pro Intercooler Hose Holden Colorado RG 2.8L is a premium silicone upgrade that replaces the restrictive OEM hotside hose. Designed for enhanced durability and airflow, this performance hose improves throttle response and delivers stronger mid-range torque. Perfectly suited to the Holden Colorado RG 2.8L DURAMAX Turbo Diesel, it offers a direct-fit solution for better efficiency and long-term reliability in demanding conditions.

Ideal for drivers upgrading intercooler piping or replacing worn factory components, the Coltec Pro Intercooler Hose is engineered to withstand higher boost pressures and heat without deformation. Each kit includes high-quality clamps for a simple, secure installation.

Key Features

• Improves throttle response for a faster, smoother power delivery.
• Increases mid-range torque over the OEM hotside hose.
• High-strength silicone construction for superior heat resistance.
• Guaranteed to outperform other aftermarket kits.
• Direct-fit replacement for the Holden Colorado RG 2.8L DURAMAX TD.
• Includes stainless steel clamps for a complete install.

Specifications

• Vehicle Compatibility: Holden Colorado RG 2.8L Turbo Diesel (2012–2013; some 2015-on models).
• Engine Type: 2.8L DURAMAX TD.
• Product Type: Intercooler hotside silicone hose.
• Material: Multi-ply reinforced silicone for high-pressure, high-temperature use.
• Colour: Black with Coltec Pro branding.
• Unit: Sold individually (EACH).

Note: The manufacturer does not specify exact hose diameters in millimetres. Please contact us if you require sizing before purchase.

What’s in the Box

• 1 x Coltec Pro Intercooler Hose Holden Colorado RG 2.8L
• 2 x Stainless steel hose clamps

Compatibility

• Make: Holden
• Model: Colorado RG
• Engine: 2.8L DURAMAX Turbo Diesel
• Years: 2012–2013 (some 2015-on models)

If you’re unsure about compatibility, contact Sunshine Coast Diesel Tuning and we’ll confirm fitment using your VIN.

Delivery & Lead Times

• Stock Status: In stock at time of listing.
• Dispatch Time: Usually ships within 1–2 business days.
• Shipping: Fast Australia-wide delivery available. (Free shipping on orders over $249 as advertised by supplier.)

Warranty

Supplied with the manufacturer’s standard warranty. For claims or support, please retain proof of purchase and contact us directly.

Professional Fitting Service on the Sunshine Coast

Ensure your Coltec Pro Intercooler Hose Holden Colorado RG 2.8L performs as designed by having it installed by professionals. Sunshine Coast Diesel Tuning offers expert fitting, boost leak testing and post-install diagnostics. Our technicians ensure your intercooler system is sealed, efficient and performing at its best. Book a fitting today.