Drive Shaft Shop 610312 Aluminum 4" Driveshaft 2008+ Dodge Challenger SRT8/R/T Automatic

The Drive Shaft Shop 610312 is a high-performance aluminum driveshaft engineered specifically for 2008 and newer Dodge Challenger SRT8 and R/T models equipped with automatic transmissions. This 4-inch diameter aluminum driveshaft is designed to replace the factory two-piece driveshaft assembly with a stronger, lighter one-piece design that eliminates the problematic center carrier bearing.

Key Features:

• 4-inch diameter 6061-T6 aluminum construction for exceptional strength-to-weight ratio
• One-piece design eliminates factory center carrier bearing and associated vibration issues
• Reduces rotational mass for improved throttle response and acceleration
• 1350-series heavy-duty U-joints for increased torque capacity
• Precision balanced to minimize vibration at high RPM
• Direct bolt-in replacement for automatic transmission models
• Ideal for street performance, drag racing, and high-horsepower applications

Drive Shaft Shop driveshafts are manufactured in the USA using premium materials and are extensively tested to ensure proper fitment and performance. This upgrade is particularly beneficial for modified Challengers producing increased horsepower, as the factory driveshaft can become a weak point in the drivetrain. The aluminum construction also reduces unsprung weight while maintaining the strength necessary to handle demanding driving conditions.