Numeric Racing Porsche 718 Boxster / Cayman / GT4 / GTS / Spyder Short Shifter and Cable Bundle (2017+) Porsche 981 Boxster/Cayman IPD Competition Plenum Package Integrated Nitrous/Methanol Injection Ports Individual

Integrated Nitrous/Methanol Injection Ports Individual ports for each runner for maximum control

100% Complete BOLT-ON conversion - includes 4

Typically in this industry competitors "WACK something together and never ever test it

Our state-of-the-art C8 exhausts and long-tube sport headers are:

Colder and more laminar flow into the intake

Numeric Racing Porsche 718 Boxster / Cayman / GT4 / GTS / Spyder Short Shifter and Cable Bundle (2017+) Porsche 981 Boxster/Cayman IPD Competition Plenum Package Integrated Nitrous/Methanol Injection Ports IndividualGet 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