OS Giken Performance Engineering: Where Tradition Meets Innovation
Synonymous with state-of-the-art engineering, OS Giken has been at the forefront of the performance arena since its establishment in Japan. Seamlessly blending tradition with advanced technological prowess, OS Giken offers unmatched drivetrain and engine solutions. When you opt for OS Giken, you're not just choosing a product; you're embracing decades of relentless research, unwavering dedication, and a fervent passion for motorsport. Now, thanks to TORQEN, the legacy of OS Giken's performance engineering is available in the UK and Europe. Dive into a world where quality and performance converge.
The R Clutch series line-up is our highest capacity clutch and is specifically designed for vehicles with a significant increase in engine power. Our unique floating center hub...
The R Clutch series line-up is our highest capacity clutch and is specifically designed for vehicles with a significant increase in engine power. Our unique floating center hub...
The R Clutch series line-up is our highest capacity clutch and is specifically designed for vehicles with a significant increase in engine power. Our unique floating center hub...
- Single Plate Clutch- Low Chatter- OS Giken Quality
Movement Alteration Kit by OS Giken. OS Giken supplies a Movement Alteration Kit to allow the use of a push-type clutch on vehicles that are factory equipped with pull-type...
Movement Alteration Kit by OS Giken. OS Giken supplies a Movement Alteration Kit to allow the use of a push-type clutch on vehicles that are factory equipped with pull-type...
R Series Billet Aluminum Triple Plate Clutch Kit by OS Giken®. Aluminum Cover Triple Plate with Floating Center Hub. Disk Size: 215mm. The R Clutch line-up is our highest...
Rear Limited Slip Differential by OS Giken®. Position: Rear. The OS Super Lock LSD is the culmination of over four years of extensive research and development that led to a...
Dampened Single Plate, Move Alt Kit Incl. Disk Size: 225mm. Our Super Single Clutch series is an ideal choice as a replacement to the original equipment clutch and flywheel and...
TR Series Billet Aluminum Twin Plate Clutch Kit by OS Giken®. Aluminum Cover Twin Plate, Flywheel Bolts Included. Disk Size: 215mm. The TR Clutch line-up is designed for...
Lamborghini Countach 25th Anniversary OS Giken GT2CD Clutch kit.
Lamborghini Diablo OS Giken (Push Type) GT2CD Clutch kit.
The TS Clutch Series line-up is the original technology used since the birth of OS Giken. This style of clutch has stood the test of time for good reason. It is capable of...
The TS Clutch Series line-up is the original technology used since the birth of OS Giken. This style of clutch has stood the test of time for good reason. It is capable of...
The TS Clutch Series line-up is the original technology used since the birth of OS Giken. This style of clutch has stood the test of time for good reason. It is capable of...
OS Giken clutches are made to very tight tolerances and is the reason why we offer separately forged billet center alignment tools to eliminate the slack found commonly from...
The Grand Touring Clutch is our latest development to our clutch lineup. This soft version allows for an easier and lighter clutch pedal at the expense of torque capacity. If...
The Grand Touring Clutch is our latest development to our clutch lineup. This soft version allows for an easier and lighter clutch pedal at the expense of torque capacity. If...
For limited time production, OS Japan offers adjustable camshaft gears. These allow the end user to adjust their cam timing for improved torque and powerband.
For limited time production, OS Japan offers adjustable camshaft gears. These allow the end user to adjust their cam timing for improved torque and powerband.
OS Giken clutches are made to very tight tolerances and is the reason why we offer separately forged billet center alignment tools to eliminate the slack found commonly from...
OS Giken clutches are made to very tight tolerances and is the reason why we offer separately forged billet center alignment tools to eliminate the slack found commonly from...
OS Giken clutches are made to very tight tolerances and is the reason why we offer separately forged billet center alignment tools to eliminate the slack found commonly from...