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Porsche Boxster / Cayman 981 mods

The US 981 Boxster and Cayman.

Your 981

YearModelTransmission

Pick your year to see what fits.

This page covers the US 981.

Engine 2.7L or 3.4L flat six

Stock ~265–325 hp

Weight ~2,900 lb

2013–2016

Sort by

Power

+0–3whp est. · Restores power

Hard$100–$2002 hrs

Brakes

Stronger stops

Medium$150–$2201 hr

Sound

+3–8whp est. · Quiet or loud

Expert$3,999–$3,9993 hrs

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HP numbers are wheel-horsepower estimates.