OS Giken Super Lock Limited Slip Differential | 1982-1991 Porsche 944 (PR061-HA) Engine Bay Trim Pieces Organic friction material balances performance

Organic friction material balances performance with smooth engagement

2015 BMW Z4 (w/ EDC Includes EDC Delete Module)

Designed as a direct replacement for OE dampers

offering a blend of comfort

Constructed with a 2x2 carbon fiber weave

OS Giken Super Lock Limited Slip Differential | 1982-1991 Porsche 944 (PR061-HA) Engine Bay Trim Pieces Organic friction material balances performanceSuper Lock Limited Slip Differential by OS Giken The OS Super Lock LSD is the culmination of over four years of extensive research and development leading to a revolutionary LSD design. With the capacity to house an unprecedented number of friction plates (up to 28 plates in total) and combined with our patented lock timing system, the Super Lock LSD is able to achieve complete lock in a progressive, smooth, and quiet manner. This effort translates to