McLeod Racing RST Twin Disc Clutch Kit Aluminum Flywheel

Dodge Challenger 09-21 6.4L/6.2L/6.1L/5.7L

Part #: 6344907

Overview

The McLeod Racing RST Twin Disc Clutch Kit paired with the Aluminum Flywheel is a high-performance upgrade designed specifically for Dodge Challenger models from 2009 through 2021. Compatible with the 5.7L HEMI, 6.1L SRT8, 6.2L Hellcat, and 6.4L 392 engines, this kit delivers a perfect balance of power handling and street-friendly drivability. Engineered for enthusiasts seeking enhanced throttle response and smooth clutch engagement, it supports up to 800 horsepower while maintaining a comfortable pedal feel ideal for aggressive street driving.

This clutch and flywheel combination is tailored for muscle car owners who want to upgrade their vehicle’s performance without sacrificing daily drivability or comfort. It is not intended for racing or competition use but excels in high horsepower street applications.

Key Features

McLeod Racing’s RST Twin Disc Clutch Kit with Aluminum Flywheel offers advanced technology and quality construction to meet the demands of serious street performance:

• Direct fit for 2009–2021 Dodge Challenger models with 5.7L, 6.1L, 6.2L, and 6.4L engines
• Lightweight billet aluminum flywheel reduces rotational mass for quicker engine response and improved acceleration
• Organic-lined twin disc clutch discs provide smooth engagement and a soft pedal effort for street use
• Capable of handling up to 800 horsepower, suitable for high-performance street driving
• Excellent release qualities reduce driver fatigue and enable easy shifting
• Bolts directly to most stock flywheels using McLeod’s patented adapter ring technology
• Complete kit includes dedicated flywheel and clutch assembly for plug-and-play installation
• Designed exclusively for street use, not recommended for racing or competition applications

Construction & Design

The aluminum flywheel is precision-machined from high-grade billet aluminum, offering superior strength while significantly reducing weight compared to the factory steel flywheel. This reduction in rotational mass enhances throttle response and acceleration, making it an ideal upgrade for performance-oriented street vehicles.

The twin disc clutch assembly features organic facings engineered to deliver smooth, consistent engagement with minimal chatter or harshness. McLeod’s patented adapter ring ensures a secure, durable connection between the clutch and flywheel, maintaining reliability under high power loads.

Installation & Fitment

This McLeod Racing kit is designed for direct bolt-on installation on Dodge Challenger models from 2009 to 2021 equipped with 5.7L, 6.1L, 6.2L, and 6.4L engines. Installation involves removing the stock flywheel and clutch assembly, then bolting the McLeod unit in place using the supplied adapter ring. No modifications to the transmission or engine are required, making it a straightforward upgrade for experienced installers or professional shops.

What's Included

• McLeod Racing Aluminum Flywheel
• RST Twin Disc Clutch Assembly with Organic Facings
• Patented Adapter Ring for bolt-on installation
• Hardware kit for installation
• Installation instructions

Ideal For

This clutch and flywheel kit is perfect for Dodge Challenger owners who demand high horsepower capability combined with smooth, streetable clutch engagement. It is especially suited for enthusiasts upgrading their muscle car for aggressive street driving, restorations, or improved throttle response without sacrificing drivability. For racing or competition use, McLeod’s RXT and RXT 1200 series are recommended instead.

McLeod Racing is a performance driveline brand offering clutch kits, flywheels, hydraulic bearings, and bellhousings built for everything from street muscle to dedicated racing. With options ranging from mild street clutches to high-horsepower multi-disc setups, McLeod is a staple when you need consistent engagement and durability under aggressive launches and track use.