Sydney Performance & Parts

HDI GT2 PRO INTERCOOLER KIT FOR MAZDA3 MPS GEN2

SKU: HDI-IK-MPS3-x01-R-PRO-GEN2

AUD 916.00

In stock

Brand: HDI

HDi X01-R PRO Intercooler Kit for Mazda 3 MPS BL Generation 2 – HDI-IK-MPS3-X01-R-PRO-GEN2

Upgrade your Mazda 3 MPS BL Generation 2 with the HDi X01-R PRO Performance Front Mount Intercooler Kit, engineered for turbocharged Mazda enthusiasts seeking improved charge-air cooling, efficient airflow and consistent performance under boost. Designed specifically for the second-generation Mazda Mazdaspeed 3, this premium intercooler upgrade combines HDi's lightweight X01-R core technology with integrated HDi clamp connections and a vehicle-specific installation package.

Whether you're building a high-performance street car, upgrading your turbocharged engine for track use or developing a modified Mazda MPS project, the HDi X01-R PRO intercooler kit offers a performance-focused solution for managing intake air temperatures and supporting efficient turbocharger operation.

Featuring a lightweight tube-and-fin core, polished seamless side tanks and a design developed for demanding performance applications, the X01-R PRO is an excellent option for enthusiasts looking to upgrade their factory intercooler system without unnecessary modifications to the vehicle's front-end structure.

Advanced HDi X01-R PRO Intercooler Technology

The HDi X01-R PRO intercooler is designed to improve heat transfer and airflow efficiency within the turbocharged intake system. When a turbocharger compresses incoming air, the temperature rises. An effective intercooler removes some of this heat before the air reaches the engine, helping maintain denser intake air and more consistent performance under boost.

The X01-R design uses an extruded tube-and-fin core engineered to balance cooling performance, airflow capacity and structural strength. Its lightweight construction helps reduce the overall weight of the intercooler assembly while supporting demanding street and motorsport applications.

Compared with heavier intercooler designs, HDi's X01-R technology is advertised as approximately 10% lighter than its GT-specification equivalent and 35% lighter than the Monster intercooler reference used in its product information. These comparisons refer to the manufacturer's stated design specifications and may vary depending on the exact products being compared.

Designed for Mazda 3 MPS BL Generation 2

The HDi X01-R PRO intercooler kit is developed for the second-generation Mazda 3 MPS, also known as the Mazda Mazdaspeed 3 BL. This turbocharged hot hatch features the 2.3-litre DISI turbocharged petrol engine, making efficient charge-air cooling an important consideration for both standard and modified engine configurations.

The vehicle-specific kit is designed to integrate with the compatible intake and intercooler piping arrangement. By providing a coordinated installation package, it helps simplify the process of upgrading the factory intercooler system.

This kit is intended for the BL Generation 2 platform and should not be assumed to fit the earlier BK Generation 1 Mazda 3 MPS without confirmation from HDi.

Lightweight X01-R Race Tube-and-Fin Core

At the heart of the kit is the HDi X01-R intercooler, featuring an approximate overall size of 790 × 92 × 225 mm. The core measures approximately 565 × 85 × 208 mm and incorporates a 14-row transverse tube-and-fin structure.

The design focuses on reducing unnecessary weight while maintaining effective heat transfer and airflow through the intercooler. The extruded core construction is intended to provide additional structural strength for demanding turbocharged applications.

Key core specifications include:

  • Overall intercooler dimensions of approximately 790 × 92 × 225 mm.

  • Core dimensions of approximately 565 × 85 × 208 mm.

  • 14-row transverse tube-and-fin construction.

  • Approximate intercooler weight of 5.8 kg.

  • 2.5-inch outlet configuration.

  • Polished, seamless HDi X01-R side tanks.

These specifications relate to the intercooler component; confirm the final installed dimensions and supplied fittings against the exact kit before purchase.

Integrated HDi Clamp Technology

The HDi X01-R PRO kit incorporates HDi clamp connections at the intercooler piping inlet and outlet. These connections are designed to help minimise restrictions around the pipe joints while maintaining secure connections throughout the charge-air system.

Effective connections are essential in a turbocharged engine, where leaks or unnecessary restrictions can affect boost delivery and engine performance. The integrated clamp design forms part of HDi's approach to improving airflow through the complete intercooler assembly.

Correct installation remains essential to ensure reliable sealing, proper pipe alignment and secure connections under boost.

Designed for High-Power Turbocharged Builds

The HDi X01-R core is advertised for applications up to approximately 700 horsepower. This makes it a potential option for enthusiasts developing higher-output Mazda MPS builds, as well as drivers seeking an upgraded intercooler for a performance-focused street car.

The stated power rating refers to the intercooler core's advertised application capability, not a guaranteed engine output or a promise of additional horsepower from installing the kit.

Actual results depend on turbocharger selection, boost pressure, engine modifications, ambient conditions, intake temperatures, tuning and the efficiency of the entire charge-air system.

For modified vehicles, the intercooler should be selected as part of a properly matched performance package.

Polished Finish and Performance Styling

The HDi X01-R PRO intercooler features polished, seamless side tanks that provide a clean, premium appearance behind the front bumper. The finish complements the styling of a modified Mazda 3 MPS while maintaining a functional, performance-oriented design.

Its lightweight construction and carefully developed core geometry make it suitable for enthusiasts who value both engineering and presentation when upgrading their vehicle.

Key Features and Benefits

  • HDi X01-R PRO performance design: Developed for the Mazda 3 MPS BL Generation 2.

  • Lightweight intercooler construction: Advertised as approximately 10% lighter than the GT-specification reference.

  • Race tube-and-fin core: Designed to support effective charge-air cooling and airflow.

  • 14-row transverse core: Engineered for performance-focused thermal management.

  • Integrated HDi clamps: Designed to help reduce restrictions at the inlet and outlet connections.

  • 2.5-inch outlet configuration: Supports the specified intercooler piping arrangement.

  • Polished seamless side tanks: Deliver a premium aftermarket appearance.

  • Advertised high-power application capability: Core rated by HDi sellers for applications up to approximately 700 hp.

  • Vehicle-specific kit: Designed for compatible Mazda Mazdaspeed 3 BL Generation 2 vehicles.

  • Performance upgrade potential: Helps support more consistent charge-air temperatures when correctly matched to the engine setup.

Product Specifications

  • Brand: HDi – Hybrid Development International

  • Product name: X01-R PRO Intercooler Kit

  • Product code: HDI-IK-MPS3-x01-R-PRO-GEN2

  • Vehicle: Mazda 3 MPS / Mazda Mazdaspeed 3

  • Generation: BL Generation 2

  • Engine application: 2.3-litre DISI turbocharged petrol engine

  • Intercooler type: Front mount, tube-and-fin

  • Core structure: 14-row transverse tube-and-fin

  • Overall dimensions: Approximately 790 × 92 × 225 mm

  • Core dimensions: Approximately 565 × 85 × 208 mm

  • Outlet size: 2.5 inches

  • Approximate core weight: 5.8 kg

  • Finish: Polished seamless X01-R side tanks

  • Connections: Integrated HDi clamps

  • Advertised power application: Up to approximately 700 hp for the core

  • Fitment: Mazda 3 MPS BL Generation 2; confirm exact vehicle compatibility

Why Upgrade Your Mazda 3 MPS Intercooler?

The intercooler plays a critical role in the performance of a turbocharged engine. As the turbocharger compresses intake air, temperatures increase and can affect air density and performance consistency. A suitable performance intercooler helps remove heat before the air enters the engine.

For Mazda 3 MPS owners running increased boost, an upgraded turbocharger or other engine modifications, effective charge-air cooling can help maintain more consistent intake temperatures during repeated acceleration and demanding driving conditions.

The HDi X01-R PRO combines lightweight construction, a performance-oriented core and integrated clamp technology to provide a comprehensive intercooler upgrade for compatible BL Generation 2 vehicles.

Although an intercooler upgrade can help support improved engine performance, actual power gains are not guaranteed and depend on the existing setup, tuning and operating conditions.

Installation and Compatibility

Professional installation is recommended to ensure correct intercooler mounting, secure pipe connections and appropriate clearance around the front-end components. After installation, the complete charge-air system should be checked for leaks and all connections inspected before the vehicle is operated under boost.

Before ordering, verify that your vehicle is a Mazda 3 MPS BL Generation 2 and that the supplied kit matches your existing turbocharger and piping configuration. Vehicles with aftermarket turbochargers, modified intake systems or other engine upgrades may require additional compatibility checks.

For the best results, ensure the intercooler works with the vehicle's overall turbocharger, intake and engine-management setup. Follow HDi's installation instructions and all applicable road-use requirements.

Upgrade Your Mazda 3 MPS with HDi X01-R PRO

For enthusiasts looking to improve the cooling system of their Mazda 3 MPS BL Generation 2, the HDi X01-R PRO Performance Intercooler Kit offers a combination of lightweight construction, efficient tube-and-fin design and integrated HDi clamp technology.

Whether your goal is to build a responsive street car, support a modified turbocharged engine or prepare your Mazda for demanding performance driving, this intercooler kit provides a purpose-designed option for your build.

Choose the HDi X01-R PRO Intercooler Kit for your Mazda 3 MPS BL Generation 2 and upgrade your charge-air cooling system with HDi performance engineering.

Confirm vehicle fitment and kit contents before ordering.

Product Code: HDI-IK-MPS3-x01-R-PRO-GEN2

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