Numeric Racing Porsche 986 / 987 / 987.2 Boxster / Cayman Short Shifter and Cable Bundle (1997-2012) SP11 All customers must have access

All customers must have access to a PC or Windows computer

stretch inserts are built into the rear ankle for improved comfort which is quickly adjusted with the single velcro strap

Superior and more efficient design over the factory intake

better fuel economy than any OEM stock catalytic converter and or ANY Illegal Cat Bypass pipe downtube

All programming by default is designed for 91 (95 RON) or higher octane fuel usage

Numeric Racing Porsche 986 / 987 / 987.2 Boxster / Cayman Short Shifter and Cable Bundle (1997-2012) SP11 All customers must have accessGet everything you need to totally overhaul your shifting experience! Numeric Racings Shifter and Cable Bundles include their world renowned Short Shifters, their unbreakable Performance Shifter Cables, and everything in between to get them installed on your Porsche. We highly recommend our customers get Numerics Performance Shifter Cables when purchasing a Numeric Short Shifter. The factory cables are prone to breaking and are a major source of slop