Description
Overview
The Holden Colorado Trailblazer Intercooler RG 2.8LT MY 2014–2020 by HPD is engineered for superior cooling efficiency, ensuring lower intake temps, improved throttle response, and long-lasting engine reliability. Designed for both towing and off-road use, it’s the ultimate bolt-on upgrade for your 2.8L Duramax engine.
Key Features of the Holden Colorado RG & Trailblazer 2.8L Intercooler Kit
- Australian-made HPD performance intercooler for reliability
- High-flow bar-and-plate intercooler core for optimum cooling
- Direct bolt-on kit – no cutting or major modifications required
- Mandrel-bent aluminium piping with TIG welds for strength
- Heavy-duty silicone hoses and stainless clamps included
- Enhances towing capability and throttle response
Specifications – Holden Colorado Trailblazer Intercooler Kit
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- Fitment: Holden Colorado RG 2.8LT MY14–20 / Trailblazer 2.8LT MY14–20
- Core type: Bar-and-plate aluminium
- Pipework: Mandrel-bent aluminium
- Finish: Silver aluminium
- HPD Part Number: IK-HC2-F
What’s in the Box – HPD Colorado/Trailblazer 2.8L Intercooler
- HPD intercooler core
- Mandrel-bent aluminium piping
- Heavy-duty silicone hoses
- Stainless steel clamps
- Mounting brackets and fittings
- Comprehensive fitting kit
Compatibility – Colorado RG & Trailblazer Intercooler 2014–2020
- Holden Colorado RG 2.8LT – Model Years 2014–2020
- Holden Trailblazer 2.8LT – Model Years 2014–2020
Fitting Instructions – Holden Colorado Trailblazer 2.8LT Intercooler
Download HPD Intercooler Fitting Instructions
Delivery & Lead Times – HPD Intercooler Kits
Most HPD intercoolers are built to order. Please allow 2–3 weeks lead time before dispatch. Fast shipping available across Australia, with tracking provided.
Professional Fitting Service – Colorado & Trailblazer Intercooler Upgrades
Sunshine Coast Diesel Tuning provides expert fitting for the Holden Colorado Trailblazer Intercooler RG 2.8LT MY 2014–2020. Our technicians ensure precise installation, reliability, and performance. Book your fitting today.














