Ultraflex BMW 8HP AWD to RWD Conversion kit

HPR UltraFlex BMW 8HP AWD-to-RWD Conversion Kit
A complete, high-quality solution for converting compatible BMW AWD 8HP transmissions to a RWD configuration.
 
Product Spotlight Video [HERE]
Installation Manual [HERE]
 
The kit is designed with fitment, adjustability, and long-term reliability in mind. The HPR adapter uses a repositioned outer mounting point to achieve a compact design  to improve chassis clearance and simplify installation.
 
HPR Output Flange
The kit includes a hardened output flange supplied pre-assembled with a high-speed bearing, providing a strong and reliable connection for high-power drivetrain applications. Compatible with Sonnax T3-2-119A and Dana Spicer 3-2-119 1350 Yokes. 
 
UltraFlex Rear Mount System
The complete HPR UltraFlex rear mount system is included with the conversion kit.
The mount uses 60A Poly transmission mounts to provide excellent drivetrain support while controlling vibration and noise. Its adjustable design allows the transmission position and drivetrain angles to be precisely set during installation, helping prevent vibration and NVH issues.
 
Use the link [HERE] for verifying drivetrain angles. 
 
The flat-profile transmission mounts also simplify the fabrication of custom transmission crossmembers. The kit is also fully compatible with HPR chassis-specific transmission crossmembers, allowing the conversion kit to integrate easily into a wide range of swap applications.
 
Confirmed Transmission Fitment
8HP70X N57 — First Generation
8HP70X N63 — First Generation
8HP50 B48/B58 — Second Generation
8HP75X B57 — Second Generation
8HP70X N63 — Second Generation
8HP51 B58 — Third Generation
8HP76X B57 — Third Generation
8HP76X S58 — Third Generation
8HP90X/8HP95X N73/N74 — Second Generation
 
Included Components
BMW 8HP AWD-to-RWD adapter plate
Billet output flange
Pre-installed high-speed output bearing
HPR UltraFlex rear transmission bracket
60A Poly mounts
Complete bolt and hardware kit