Stage 2 Performance Transmission Build - 8HP45 / 8HP50 / 8HP51 | 1200 WHP Turnkey Build with Round Trip Shipping

ATS Stage 2 5X Transmission Build for ZF8HP45, ZF8HP50, and ZF8HP51 transmissions is engineered for high horsepower street and racing applications targeting up to 1,200 WHP and 1,000 WTQ. Built around proven clutch, hub, and internal upgrades, this package is designed to increase holding capacity, durability, and reliability for demanding performance builds.

This service requires customers to send in their transmission core for modification and assembly. A pre-built transmission core is not included with this purchase. Customers looking for a ready-to-install transmission can contact Applied Torque Solutions regarding built core availability for an additional charge.

Shipping Process

After completing your order:

1. Remove your transmission and securely strap it to a pallet
2. Applied Torque Solutions will coordinate FedEx Freight round-trip shipping
3. Your transmission will be transported to our facility for rebuilding
4. Once completed, it will be shipped directly back to you

Typical turnaround time is approximately 2 weeks including freight transit, though production times may vary depending on workload.

Included Upgrades

• Complete transmission disassembly and inspection
• Complete cleaning and rebuild process
• ATS Billet E Hub
• ATS Billet C Hub
• Modified C Piston
• High Performance C & E Frictions
• High Performance D Frictions
• Enhanced A & B Clutch Frictions
• Increased clutch counts
• ATS D Clutch Snap Ring
• ATS Steels and Plates
• ATS Proprietary Internal Enhancements
• New seals and gaskets
• New transmission pan and filter

Designed for high horsepower ZF8HP applications, this build package provides the strength and durability needed for street performance, drag racing, and extreme power combinations.