What exactly is included in this GReddy LS Spec Intercooler Kit?

This kit includes the GReddy LS Spec intercooler core itself, which measures 280x600x76mm with a 24-core design. It is specifically designed for the 2003-2006 Mitsubishi Lancer with a stock turbo. Please note that the piping kit is recommended for installation but is sold separately.

Can this intercooler be shipped to California?

No, this intercooler kit is not CARB approved and cannot be shipped to California due to emissions regulations.

What is the benefit of a larger intercooler core like this one?

A larger intercooler core, like the 24-core unit in this kit, is designed to cool the compressed air from the turbocharger more effectively. Cooler air is denser, meaning it contains more oxygen, which allows for more fuel to be added and ultimately results in increased engine power and potentially improved reliability under boost.

2003-2006 Mitsubishi Lancer Intercooler Kit

Name: GReddy LS Spec Intercooler Stock Turbo 24 Core 280x600x76mm (Piping Kit recommended) *SPECIAL ORDER*
Brand: GReddy
SKU: greddy-greddy-ls-spec-intercooler-stock-turbo-24-core-280x600x76mm-piping-kit-re-t14-4326715
Price: 645.12 USD
Availability: BackOrder

GReddy LS Spec Intercooler Stock Turbo 24 Core 280x600x76mm (Piping Kit recommended) *SPECIAL ORDER*

$645.12

On Backorder — Expected to ship by Jun 7, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2003-2006 Mitsubishi Lancer. GReddy LS Spec Intercooler Kit for stock turbo applications, featuring a 24-core, 280x600x76mm design.

Key Features

Fits 2003-2006 Mitsubishi Lancer.
GReddy LS Spec Intercooler core.
Features a 24-core design for improved cooling.
Core dimensions are 280mm (height) x 600mm (width) x 76mm (thickness).
Designed for use with the stock turbocharger.
This is a special order item and is not CARB approved.

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Product Details

This GReddy LS Spec Intercooler Kit is designed specifically for the 2003-2006 Mitsubishi Lancer, particularly when using the stock turbocharger. What you get is the intercooler core itself, a substantial 24-core unit measuring 280mm tall, 600mm wide, and 76mm thick. This core is engineered to help cool the compressed air coming from your turbo before it enters the engine, which is crucial for making more power and keeping your engine running reliably under boost.

The LS Spec intercooler is a popular choice because it offers a significant upgrade in cooling capacity over the factory unit without requiring major modifications, assuming you pair it with the recommended piping kit. The larger surface area and thicker core allow it to dissipate heat more effectively, meaning denser air for your engine. Denser air contains more oxygen, allowing for more fuel to be burned and thus, more power. This kit is a solid option if you're looking to improve your Lancer's performance, especially if you plan on increasing boost levels or have other engine modifications.

Keep in mind that this is a special order item and is not CARB approved, so it cannot be shipped to California. While the intercooler core is included, you will need to source the appropriate piping kit separately, as it is recommended for installation. This intercooler is a key component for anyone looking to get more out of their turbocharged Lancer.