Porsche Transmission specialists

Performance driveline engineering

Getrag G96.50 for Porsche 996 TT.

Porsche Boxster, Cayman 964, 993, 996, 996 C2/4, 996TT, GT2/3 transaxle repair specialists.

Porsche G96.00 transaxle modified with a Gbox R spec. blueprinted shift assembly, inverted and powder coated for an Ultima car crafted in the United Kingdom.

Repair your late model Porsche transaxle for thousands less than a dealer remanufactured unit. 

Guaranteed performance and a fast turnaround time with a GBOX rebuilt exchange transaxle.

A 12k/12 month warranty and our R spec. shift assembly blueprinting standard with all late model 996 (C2/4), 996TT, GT2/3 and Boxster (S) rebuilds and exchange units.

 Porsche G50.52 modified and inverted for fitment into a DRB GT40 component kit car crafted in Australia for track use.

Custom driveline engineering, performance modifications and service for race and custom car applications.

Gbox distributes quality driveline components including factory replacement parts, motorsport items, gear sets, final drives, differentials, upgraded clutch/flywheel systems and heavy duty gearbox internals.