2021 Porsche Cayman GT4 for Sale in Mill Valley, CA
The 2021 Porsche 718 Cayman GT4 embodies pure Porsche DNA with an attitude that dares you to ask, Why not? Why not hit the open road with the wind in your hair and a thrilling drive ahead? Whatever your drive, the 2021 718 Cayman GT4 has it covered with stunning design, aerodynamics, and performance to match. For the adrenaline-seeker, this model boasts a 4.0-liter six-cylinder, naturally aspirated engine, generating 414 horsepower, accelerating from zero to 60 in just 4.2 seconds, and reaching a top speed of 188 mph. Its motorsport lineage shines through with GT3 technology integrated into the chassis and interior, complemented by a manual transmission for an authentic driving experience. The aerodynamics of the 718 Cayman GT4 have been meticulously refined. The front fascia’s iconic Porsche sweepback channels headwind with purpose, setting the stage for a heart-pounding, aerodynamic adventure. This could very well be your perfect driving machine, ready to elevate every journey.
At Porsche Marin, our experienced team is here to assist with all your questions about ownership, leasing, and pricing for any new car or pre-owned Porsche. Schedule a test drive online or call our knowledgeable sales team at 866-548-0079. Order your Porsche in California today. We proudly serve customers from Santa Rosa, San Rafael, and Sausilto. No matter where you're coming from, you'll feel right at home at Porsche Marin.
Explore the 2021 Porsche Cayman GT4 Features
Porsche Driving Experience

The 2021 Porsche 718 delivers the thrill of a supercar, available as both a coupe and a convertible, each designed to provide unparalleled driver engagement. With a steering system that offers rich feedback, powerful brakes, and precisely tuned suspension, nothing stands between you and the pure Porsche driving experience.
Sleek Exterior

Porsche’s exhilarating automatic and manual transmissions, paired with a powerful engine, deliver a focused, heart-pounding ride—perfect for both country excursions and city drives. The 718 models feature a low, wide, and sleek exterior with sporty edges and sharply defined contours, embodying Porsche’s signature style and performance.
Handling and Design

Performance, handling, design, and a mid-engine layout are just a few elements that make the 2021 Cayman models truly exceptional. All models come standard with a six-speed manual transmission, or you can opt for a quick-shifting seven-speed dual-clutch automatic with steering-wheel-mounted shift paddles for enhanced control and responsiveness.
Modern Technology

The 2021 718 Cayman GT4 offers more standard features than ever, including Apple CarPlay integration, auto-dimming rearview mirrors, bi-xenon headlights that turn with the steering, and dual-zone climate control. These enhancements combine advanced technology with convenience, enriching the driving experience.
New Intake Grilles

The 2021 Porsche 718 Cayman GT4 features new intake grilles with a honeycomb surface finish, designed to reduce drag from headwinds while shielding the radiator from debris. At the rear, a single-piece fixed wing with integrated side blades and aluminum supports commands attention, enhancing both aerodynamics and stability.
All information is subject to change without notice. Neither Porsche Cars North America, Inc. nor the manufacturer can accept liability arising from the use of any information contained herein. Only an actual invoice issued by PCNA at the time a vehicle is sold to an authorized Porsche Center may be used as an official indication of equipment and pricing. The Total Manufacturers Suggested Retail Price (MSRP) shown excludes taxes, title, registration, other optional or regionally required equipment, dealer charges, and any potential tariffs. The price and availability of Individually Commissioned Equipment (CXX) can be determined only after review and analysis by the manufacturer. Actual selling prices are set by dealers and may vary.
New vehicle pricing includes all offers and incentives. Tax, Title, Tags, and Dealer Fees not included in vehicle prices shown and must be paid by the purchaser. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at 866-548-0079 or by visiting us at the dealership. New Vehicle MSRP is the Manufacturers SUGGESTED Retail Price. It is not binding and does not constitute an offer. Used vehicle pricing shown on websites is a suggested market value and is not a binding offer. Final pricing may vary significantly between website displayed pricing and final in person consummated agreement and is subject to market conditions, equipment variations, and other factors. See store management in person in the dealership for final pricing. Pricing is not final or binding until signed in person by an authorized store manager. **With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 6.9% interest and 20% downpayment. EXISTING / ESTABLISHED BUSINESS RELATIONSHIP By viewing or using this website in any way – including simply viewing the website and/or use of services, vendors, lead forms, finance forms, trade forms, parts and service forms and/or appointment portals, offers, and goods or services offered or displayed on, in, or by means of use of this website – you agree that you have entered an EXISTING / ESTABLISHED BUSINESS RELATIONSHIP with the dealership and with all of its assignees, vendors, partners, associates, business entities, products ,services, and providers. You furthermore explicitly agree that this EXISITING / ESTABLISHED BUSINESS RELATIONSHIP meets and satisfies any and all present, past and future requirements of any and all Federal, State, Regional and Local TCPA and TCPA related or equivalent legislation/s, rule/s, regulation/s, and communication qualifier/s and exemptions for parties in an EXISTING / ESTABLISHED BUSINESS RELATIONSHIP as they define such a relationship.
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*MSRP: Starting price represents the manufacturer's suggested retail price (MSRP) for the base model trim. See "Trims" options for MSRP of model shown. The MSRP does not include destination and handling charges, taxes, title, license, options, and dealer chargers. Actual prices are set by the dealer and may vary. **All MPG figures are EPA estimates. Actual mileage will vary among options, driving conditions, driving habits, and the vehicle's condition.
While we make every effort to ensure the data listed here is correct, there may be instances where some of the factory rebates, incentives, options or vehicle features may be listed incorrectly as we get data from multiple data sources. PLEASE MAKE SURE to confirm the details of this vehicle (such as what factory rebates you may or may not qualify for) with the dealer to ensure its accuracy. Dealer cannot be held liable for data that is listed incorrectly.
Pre-Owned 2021 Porsche Cayman GT4 for Sale in Mill Valley, California
Explore the 2021 Porsche Cayman GT4 in California? At Porsche Marin, we not only offer the latest Porsche models but also pride ourselves on our Porsche service department, dedicated to keeping your vehicle in optimal condition.
Whether you're interested in learning about the Cayman GT4, exploring luxury vehicle lease options, or browsing our certified pre-owned inventory, our extensive selection of pre-owned luxury vehicles has something for everyone. Our knowledgeable finance department is here to assist you with getting pre-approved and behind the wheel of your new supercar or SUV. We invite you to visit our state-of-the-art facilities in person near Santa Rosa to learn more.
Porsche Marin doesn't just sell cars—we craft unforgettable experiences that embody the sheer luxury and adrenaline of the Porsche brand. Crank up the excitement and unleash the full power of your new supercar on the track at indiGO Auto Group’s Performance & Experience Center (iPEC). Here, your motorsport fantasies become a reality with exclusive events that range from heart-racing track days to full-throttle one-on-one coaching experiences. Whether you're chasing speed or mastering curves, Porsche Marin is your gateway to the ultimate Porsche adventure.