What is the main advantage of a twin-disc clutch over a single-disc clutch?

A twin-disc clutch uses two friction discs instead of one. This design spreads the clamping force over a larger surface area, allowing it to handle significantly more torque and dissipate heat more effectively, which is crucial for high-performance applications.

Does this SPEC clutch kit include everything needed for installation?

This kit includes the twin-disc clutch assembly. It's recommended to check the manufacturer's installation guide for a complete list of components and any additional parts, such as a pilot bearing or release bearing, that may need to be replaced or are included.

Will this clutch kit make my pedal feel much heavier?

While twin-disc clutches can sometimes increase pedal effort, SPEC designs their D-Trim kits to offer a balance between high clamping force and manageable pedal feel for performance street and track use. The exact feel can vary based on the specific pressure plate design.

Specifications

Brand: SPEC
Part #: SD05MT2

Spec 07-09 Dodge Caliper SRT4 2.4L D-Trim Twin Disc Clutch Kit

Name: Spec 07-09 Dodge Caliper SRT4 2.4L D-Trim Twin Disc Clutch Kit
Brand: SPEC
SKU: spec-spec-07-09-dodge-caliper-srt4-2-4l-d-trim-twin-disc-clutch-kit-t14-45838
Price: 1696.28 USD
Availability: BackOrder

$1696.28

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Key Features

Fits 2007-2009 Dodge Caliber SRT4 2.4L.
Twin disc clutch design for increased torque capacity.
D-Trim friction material offers a balance of grip and drivability.
Designed for high-performance applications and demanding use.
Helps manage significantly higher torque loads than the stock clutch.
Promotes more effective heat dissipation compared to single-disc setups.

This clutch kit is specifically designed for the 2007-2009 Dodge Caliber SRT4 with the 2.4L engine. Please verify fitment for your specific vehicle configuration.

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About this part

Product Details

If you're pushing your 2007-2009 Dodge Caliber SRT4 2.4L hard, especially with modifications, you might be looking for a clutch that can handle more power and offer a more direct engagement. This SPEC D-Trim Twin Disc Clutch Kit is built for those situations. It replaces your factory clutch with a dual-disc setup designed to manage significantly higher torque loads, making it a solid choice for serious performance builds or demanding track use where the stock clutch just won't cut it anymore. The twin-disc design is key here; it spreads the clamping force over two smaller discs, which allows for a much higher torque capacity in a package that doesn't require an excessively stiff pedal feel.

SPEC has engineered this kit with performance and durability in mind. It features two high-performance friction discs that work with a robust pressure plate. The D-Trim designation typically refers to a specific friction material and design that SPEC uses for high-end applications, offering a good balance between grip and drivability. This kit is designed to fit right into your SRT4's drivetrain, replacing the entire clutch assembly. You'll notice a more immediate engagement when you shift gears, and the clutch will feel more solid under load. Because it's a twin-disc setup, it's also designed to dissipate heat more effectively than a single-disc clutch, which is crucial for preventing fade during aggressive driving or repeated launches.

When installing a high-performance clutch like this, it's important to ensure all related components are in good condition. This includes the flywheel (which is often replaced or resurfaced with a clutch kit, though this kit is designed to work with specific flywheels), pilot bearing, and release bearing. Always refer to the manufacturer's installation instructions for the proper procedure and any specific requirements for this twin-disc setup. This kit is a significant upgrade for your SRT4's drivetrain, built to handle the stress of high-horsepower applications.