Fabspeed 981 Cayman GT4 GT420 STREET Performance Package (15-16) (FS.POR.981GT4.GT420PKGP) FITMENT_40TH_ANNIVERSARY_EDITION We recommend using standard isopropyl

We recommend using standard isopropyl alcohol

The ULTIMATE OEM style high performance replacement muffler for your GT3

After your K&N air filter dries re-oil it with K&N air filter oil (sold separately)

SMG shift light feature for 6-speed models

Displays Imperial or Metric Measurements

Fabspeed 981 Cayman GT4 GT420 STREET Performance Package (15-16) (FS.POR.981GT4.GT420PKGP) FITMENT_40TH_ANNIVERSARY_EDITION We recommend using standard isopropylPurchase Disclaimer: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86. 1854. 12(a)(3), Clean Air Act 40 CFR 1068. 101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine