Extension Housing 6MT 6-speed Duration (E) Profile - "Stage2"

Duration (E) Profile - "Stage2" for built engine mid/high rpm motorsport applications running 58 to 66mm turbo size

Upgraded valve springs recommended but not required

Aluminum transmission extension housing

EJ207 / EJ205

Manufacturer Part No: 4654S-10

Extension Housing 6MT 6-speed Duration (E) Profile - "Stage2"Aluminum transmission extension housing. This is the rear most housing of the transmission case. It houses the center differential and transfer gears and contains the mechanism for the reverse lockout system and the seal for the gear selector rod. The housing is sold as the basic casting without any attached or assembled parts. To install this part requires purchasing or transferring the propshaft oil seal, oil deflector and locating pin, selector rod