Competition Headers - Boxster | Cayman | 2013-2016 1890126805 it helps maintain engine efficiency

it helps maintain engine efficiency and prevent debris damage

Porsche The Fox Wheel CB71

Quick Release Mechanism: Features a quick-release buckle for easy entry and exit

and 991 (excluding GT4 and 991 GT3 models)

Competition Headers - Boxster | Cayman | 2013-2016 1890126805 it helps maintain engine efficiencyCompetition Headers For Porsche 981 Boxster (2013 2016), 981 Cayman (2013 2016) Models. The Soul Performance Products Competition Headers are a premier performance upgrade for your Porsche 981, designed to replace the heavy and restrictive factory manifolds. These headers offer the greatest gains in both power and sound, giving your vehicle the aggressive tone it deserves. You'll notice an immediate improvement in engine response, along with the added