The 718 Cayman (982) generation is defined by a polarizing pivot to turbocharged flat-four engines on base/S/GTS/T trims (2017-2020), followed by the celebrated naturally-aspirated 4.0L flat-six in the GTS 4.0, GT4, and GT4 RS variants. Community sentiment consistently favors the flat-six cars as future classics, while the four-cylinder turbos suffer in resale despite strong driving dynamics. …
Library / Porsche
Porsche 718 Cayman (982)
197 sales analyzed · 21 topics from real Bring a Trailer & Cars & Bids comments.
“These are very durable cars.”Mid-EngineEnthusiast · Nov 13, 2023 at 11:57 PM
- Four-cylinder turbo engine sound and desirabilitydrivetrainThe 2.0L/2.5L turbocharged flat-four delivers strong torque but is widely criticized for inferior sound versus the prior 981's flat-six, hurting desirability and resale. …
- Naturally-aspirated 4.0L flat-six as platform highlightdrivetrainThe 4.0L naturally-aspirated flat-six in the GTS 4.0, GT4, and GT4 RS is universally praised as a future-classic engine and the defining variant of the 982 platform. …
- End of ICE 718 production and collectibilityvalue-and-marketPorsche's announced discontinuation of the gas-powered 718 after 2024-2025 is widely cited as a catalyst for current and future value retention, especially for flat-six variants. …
- GT4 RS dealer ADM history and price correctionvalue-and-marketGT4 RS launched in 2022 with $100-150k dealer ADMs that have since collapsed to MSRP or below as supply expanded and the speculative market cooled. …
- DME (over-rev) report importance for manual carsmechanicalBuyers consistently demand a DME over-rev report on manual 718s as essential due diligence, and its absence routinely suppresses bidding; PDK cars are exempt because the gearbox prevents over-revs. …
- Manual vs PDK transmission preference and pricingdrivetrainManual transmissions command a meaningful price premium and enthusiast preference, while PDK is defended for track performance and accessibility; the GT4 RS being PDK-only remains a point of contention. …
- Carbon bucket seats vs 18-way comfort seats trade-offinteriorLightweight carbon bucket seats are praised for track support and pricing premium but criticized for difficult ingress/egress and discomfort on long drives; 18-way comfort seats are preferred for daily use. …
- Water pump and serpentine belt service requirementsmechanicalEarly 718s had recurring water pump failures (often replaced multiple times under warranty), and Porsche specifies serpentine belt replacement every 6 years regardless of mileage. …
- Mid-engine driving dynamics and chassis praisemechanicalThe 718's mid-engine layout consistently earns praise for balance, handling, and on-track capability, with many owners ranking it above the 911 as a pure driver's car. …
- GT4/GT4 RS factory option desirability (PCCB, bucket seats, mag wheels, PTS)factory-specPCCB carbon ceramic brakes, lightweight bucket seats, magnesium wheels, and Paint-to-Sample colors materially drive resale value on GT4 and GT4 RS variants. …
- Production scarcity of GT4 and Spyder variantsfactory-specApproximately 3,200 GT4s and 2,400 Spyders were delivered to North America during the entire 982 production run, supporting the long-term collectibility argument despite recent oversupply. …
- GT4 Clubsport variants and racing eligibilityfactory-specThe Clubsport comes in Trackday, Competition, and MR (Manthey) trims with different fuel cells, brake systems, and suspension; all retain the 3.8L engine while the RS uses 4.0L, and they're eligible for multiple club racing series. …
- 2021 GT4 connecting rod defect and engine warranty extensionmechanicalA small batch of 2021 GT4 engines had connecting rod issues; Porsche replaced affected engines and extended the engine warranty to 8 years unlimited miles. …
- Aftermarket exhaust and tuning landscapemodificationsPopular modifications include Soul, JCR, Fabspeed, Akrapovic, and APR exhaust/tune packages on flat-fours and over-axle pipes (OAPs) on flat-sixes; DeMan 4.5L engine builds for GT4s are a notable high-end upgrade. …
- Long gear ratios as factory ergonomic compromisedrivetrainOwners note the GT4's tall gearing limits manual transmission engagement on public roads, with 2nd gear reaching ~85 mph. …
- PASM Sport suspension and ride height optionsfactory-specGTS comes standard with PASM lowered 10mm; optional Sport PASM (SPASM) drops an additional 10mm with fixed ride height and only damper response varying between settings. …
- Rear taillight fogging as normal behaviorelectricalRear lights exhibit fogging after rain or washing that is confirmed as normal by Porsche dealers and clears on its own. …
- Seller engagement materially affects auction outcomescommunity-sentimentActive, responsive sellers achieve higher prices; absent or unresponsive sellers and missing documentation regularly cause reserves to be missed. …
- Dealer flipping and allocation manipulation criticismownership-historyThe community routinely criticizes dealers for issuing GT4/GT4 RS allocations to insiders who immediately flip cars with markups, and for using auction platforms to re-list cars at higher prices. …
- GT4 RS Weissach and Manthey packagesmodificationsThe Weissach package appears on over 90% of US-delivered GT4 RS cars, while the Manthey Racing aero package adds approximately $60k in value and meaningfully improves track performance. …
- Sport Chrono package contentsfactory-specSport Chrono adds a dash stopwatch, drive mode selector (Normal/Sport/Sport+/Individual), Sport Response button for 20-30s full response, PCM lap timer integration, and rev-matching on manuals. …