DEKA GS7D36SG DCT Transmission Upgrade, BMW 135/335

When enhancing your engine's performance, it is crucial to upgrade your transmission, ensuring that it will reliably perform under the increased power output generated by the engine.

DEKA Clutches & Transmissions excels in providing high-quality drivetrain upgrades. Using expert craftsmanship and upgrading OEM components with CNC-machined billet components, Deka's commitment to precision, quality, and consistency in their transmission upgrade services is critical in ensuring the reliability and durability of their transmissions. 

Each level of upgrade boasts increased torque and horsepower capacity, coordinating with the increase in stress generated by increases in engine power. Through the careful upgrade of high-wear components, Deka offers a solution for every build and budget.

Options: 

Stage 2 
Application: OEM Feel | Torque Rating: 1,000 N·m

• (14) DEKA Heavy Duty Patented Friction Discs
  
• (16) DEKA Heavy Duty Steel Discs
• (2) Upper Thrust Discs

Stage 3 
Application: OEM Feel | Torque Rating: 1,400 N·m

• (18) DEKA Heavy Duty Patented Friction Discs
  
• (20) DEKA Heavy Duty Steel Discs
• (2) Upper Thrust Discs

HD1500
Application: Aggressive Feel | Torque Rating: 1,500 N·m

• (9) Large DEKA Heavy Duty Patented Friction Discs
• (9) Small DEKA Heavy Duty Patented Friction Discs
• (20) DEKA Heavy Duty Steel Discs
• (1) Small Inner DEKA Billet Basket
• (1) Large Inner DEKA Billet Basket
• (1) General Basket
• (1) DEKA Billet Heavy Duty Cover 

Applications: 

- 2008-2013 E82/E88 135i/135is with an N55 Engine
- 2006-2013 E90/E91/E92/E93 335is with an N54 Engine
- 2009-2016 E89 Z4