Fabspeed Porsche 981 Cayman GT4 Fabspeed GT420 STREET Performance Package (2015-2016)

Fabspeed Porsche 981 Cayman GT4 Fabspeed GT420 STREET Performance Package (2015-2016)

Marsoni

M251S

$6235.48

Get it in 3 business days with 1 day shipping. Friday, May 29

Fabspeed Porsche 981 Cayman GT4 Fabspeed GT420 STREET Performance Package (2015-2016)SKU: POR. 981GT4. GT420PKGCF Fabspeed Porsche 981 Cayman GT4 Fabspeed GT420 STREET Performance Package (2015 2016) This complete bolt on performance package transforms your Porsche 981 Cayman GT4 or Spyder with over 400 horsepower at the crank while keeping catalysts intact. Designed for street use, it includes exhaust, headers, plenum, air filters, and tuner for immediate gains without engine swaps or extended downtime. Outperform a 911 Carrera GTS

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What a waste of money this was. After receiving this I was excited to try it out, my excitement soon turned to disappointment. No matter what I did, the only thing that I could get to come out was clear liquid. It immediately went into the trash. Save your money and just go buy the BIC correction pen.

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Reviewed in the United States on March 29, 2026