Sonnax 1350 Driveshaft Flange | 2005-Up Mustang 8.8in | 113mm Six-Bolt

Key Features

• Precision-machined from forged 6061-T6 aluminum - stronger than OE cast steel with significant weight savings
• 1350 series U-joint connection rated for approximately 2,200 lb-ft torque capacity at yield
• Six-bolt pattern with 113mm bolt circle for 2005-up Mustang manual transmission 8.8in differentials
• Enables conversion from two-piece driveline to stronger one-piece configuration
• Exceptional balance with minimal runout for smooth, vibration-free operation
• Eliminates carrier bearing maintenance and failure points on modified vehicles

Description

The factory two-piece driveshaft in your 2005-up Mustang may work fine at stock power levels, but once you start adding horsepower, that carrier bearing becomes a liability. The Sonnax driveshaft flange solves this problem by enabling conversion to a stronger, more reliable one-piece driveshaft configuration - eliminating the carrier bearing entirely and all the noise, vibration, and maintenance headaches that come with it.

Sonnax machines their flanges from forged 6061-T6 aluminum, producing a component that outperforms OE cast steel in both strength and weight. The precision machining delivers exceptional balance with minimal runout, translating directly to smoother operation and reduced driveline vibration. Where factory components may contribute to NVH issues, clunking, and shudder complaints, this Sonnax flange provides the kind of tight tolerances that high-performance builds demand.

The 1350 series U-joint connection provides serious torque capacity - approximately 2,200 lb-ft at yield - making this flange appropriate for everything from spirited street driving to drag strip duty. The six-bolt pattern and 113mm bolt circle are specifically sized for 2005-up Mustang 8.8in differentials with manual transmissions, ensuring proper fitment without modification.

Whether you're building a weekend warrior or a dedicated track car, converting to a one-piece driveshaft with quality Sonnax components dramatically increases driveline strength and durability while reducing future maintenance costs. Compatible with 2005-2025 Ford Mustang models equipped with 8.8in rear differentials and manual transmissions.

Kit Includes

• Sonnax forged 6061-T6 aluminum driveshaft flange (six-bolt, 1350 series, 113mm bolt circle)
• Installation hardware