This 2016 Porsche Cayman GT4 is a track-only Clubsport model that was purchased new by the seller to participate in PCA Club Racing events. The car is powered by a mid-mounted 3.8L flat-six linked with a six-speed PDK dual-clutch automatic transaxle and is finished in white with stars and stripes racing livery over a race-prepped interior. Equipment includes Dundon Motorsports headers, a custom ECU calibration, a 100-liter fuel cell, Manthey Trophy Spec dampers, GT3 Cup-spec brakes, 18 APP-TECH wheels, an onboard air jack system, a Manthey aero package, a roll cage, a Recaro carbon-fiber seat, a Schroth multi-point harness and window net, MoTec and Garmin data acquisition systems, AiM front and rear cameras, and an FEV fire suppression system. The car took the national title in the 2018 PCA Club Racing GTD class, the West Coast Series Championship in 2017, 2018, 2019, and 2021, and multiple Corner Workers Awards, and it also completed the Pikes Peak International Hill Climb in 2020, 2021 and 2022. This GT4 Clubsport has 11k miles and is offered in for off-road use only with a spares package, an assortment of manuals and catalogs, binders of build records and maintenance receipts, and a bill of sale.