McLeod Racing Street Twin Aluminum Clutch
2009–2019 Dodge Challenger 5.7L, 6.1L, 6.2L, 6.4L HEMI Engines
6340907M
Overview:
The McLeod Racing Street Twin Aluminum Clutch is engineered specifically for high-performance Dodge Challenger models from 2009 to 2019 equipped with HEMI engines ranging from 5.7L to 6.4L. Designed to handle the demands of street-driven muscle cars with power adders such as nitrous oxide, superchargers, and turbochargers, this clutch offers an ideal balance between street-friendly drivability and extreme power capacity. Whether you are running a naturally aspirated big-inch motor or pushing over 1,200 horsepower with power adders, the Street Twin provides reliable engagement and long-lasting durability.
McLeod Racing pioneered this clutch series in 1974 to meet the needs of enthusiasts who require a clutch capable of handling serious horsepower without sacrificing daily drivability. The Street Twin remains a top choice for Dodge Challenger owners who demand performance and street manners in one package.
Key Features:
Built to deliver exceptional performance and reliability, the McLeod Racing Street Twin Aluminum Clutch includes the following key features:
- Street-friendly engagement for smooth drivability in daily use
- Capable of handling up to 1,200 horsepower with standard organic discs
- Optional ceramic disc upgrade for power levels up to 1,500 horsepower
- Lightweight aluminum pressure plate reduces rotational mass for improved throttle response
- Strap drive design for enhanced strength and durability under high torque loads
- Includes a balanced flywheel optimized for Dodge Challenger HEMI engines
- Available with either ceramic or organic clutch discs to suit different driving styles
- Compatible with 8-bolt crankshaft configurations and 1-1/8” x 26 spline input shafts
- Designed and manufactured by McLeod Racing, a trusted innovator in high-performance clutch technology
Construction & Design:
The Street Twin clutch features a precision-machined aluminum pressure plate that offers superior heat dissipation and reduced weight compared to traditional cast iron designs. This lightweight construction improves engine response and reduces drivetrain inertia, enhancing overall vehicle performance. The strap drive mechanism provides a robust connection between the pressure plate and clutch cover, ensuring consistent clamping force and durability under extreme conditions.
McLeod Racing offers both organic and ceramic disc options, allowing drivers to tailor the clutch to their specific power levels and driving preferences. The organic discs provide smooth engagement and excellent street manners, while the ceramic discs are engineered for higher heat tolerance and increased holding capacity, ideal for heavily modified or forced induction applications.
Installation & Fitment:
This clutch kit is designed as a direct replacement for Dodge Challenger models equipped with 5.7L, 6.1L, 6.2L, and 6.4L HEMI engines from 2009 through 2019. It fits various trims including R/T, Scat Pack, SRT 392, SRT Hellcat, SRT8, and T/A variants. The kit includes a balanced flywheel and is compatible with the factory 8-bolt crankshaft and 1-1/8” x 26 spline input shaft, allowing for a straightforward installation without the need for extensive modifications.
Professional installation is recommended to ensure proper clutch adjustment and optimal performance. The Street Twin clutch maintains factory-like pedal effort and engagement characteristics, making it suitable for street-driven vehicles that occasionally see track or high-performance use.
What's Included:
- Aluminum pressure plate
- Organic or ceramic clutch disc (depending on selected option)
- Balanced flywheel designed for Dodge Challenger HEMI engines
- Installation hardware as required
Ideal For:
The McLeod Racing Street Twin Aluminum Clutch is ideal for Dodge Challenger enthusiasts who demand a clutch capable of handling high horsepower applications while retaining smooth, street-friendly engagement. It suits owners running naturally aspirated big-inch motors as well as those equipped with nitrous oxide, superchargers, or turbochargers. Whether you drive your Challenger daily or push it hard on the street and strip, the Street Twin offers reliable performance and durability.
