Welcome to TT Industries!

TT Industries specialise in top-of-the-range car racing gearboxes delivered directly from manufacturer to consumer!

Branded as TTi GTO, our 4, 5 and 6 speed front-mounted, constant mesh sequential gearboxes have been tested with 650ft pounds of torque and are manufactured in New Zealand. These gearboxes are some of the lightest and fastest changing available!

Competitively priced, our gearboxes are available for circuit and drift cars in 4, 5 or 6 speed, and superstock cars in 3 speed. All are standard GM front mounted, with adaptors for other bell housings; we have a number of standard bell housings for the likes of Nissan, Mazda and Toyota.

A number of the New Zealand V8s sport our custom-built gearboxes, a testament to our emphasis on quality.

Call or e-mail us today for a quote, we deliver world-wide!