Numeric Racing Porsche 981 Boxster / Cayman / GT4 / Spyder Short Shifter and Cable Bundle (2012-2016) Select:Select Spring Option=1.5mm Spring (Normal) Replaces the four restrictive factory

Replaces the four restrictive factory catalytic converters with two ultra high-performance HJS German-imported 200CPSI HE EURO 6 sport catalytic converters for improved performance and sound

we have ensured that the airflow remains as laminar as possible

all K & N aftermarket filters and the BMC Air Filter upgrade

Tuned 309 WHP / 272 TQ

a good customer of ours requested that we unlock something special from the Twin Turbo platform

Numeric Racing Porsche 981 Boxster / Cayman / GT4 / Spyder Short Shifter and Cable Bundle (2012-2016) Select:Select Spring Option=1.5mm Spring (Normal) Replaces the four restrictive factoryGet 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