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VINthusiast

Model Focus

Porsche 718 Cayman GT4

The six-cylinder 982 GT4 that turned the modern Cayman into a fully mainstream GT-car buy.

The 718 Cayman GT4 matters because it takes the GT4 formula from cult favorite to modern serious-performance benchmark. Buyers shop it by transmission, seats, color, and ownership quality because the car is already close to a keeper-grade modern Porsche out of the box.

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Visual details

3 shots
Porsche 718 Cayman GT4 front three-quarter
Porsche 718 Cayman GT4 side profile
Porsche 718 Cayman GT4 rear three-quarter

Character

The six-cylinder 982 GT4 that turned the modern Cayman into a fully mainstream GT-car buy.

Market lens

Spec, mileage, service, originality

VINthusiast

Enthusiast-first market intelligence with real ownership context

Why enthusiasts love it

  • Natural evolution of the GT4 idea with more outright breadth and market liquidity.
  • Strong modern manual and PDK buyer demand depending on use case.
  • Tracks, road trips, and longer-term ownership all make sense in the same car.

Common issues

  • Dealer inventory often flattens seat, brake, and transmission differences.
  • Low-mile pricing noise can outpace the actual quality of the car.
  • Track-use evidence still matters even on newer examples.

5 key facts

The fast way to understand the car

buyer context first

Engine

4.0L naturally aspirated flat-six

Buyer split

Manual vs PDK

Market lane

Modern GT Cayman halo

Identity

982 GT4

How to shop it

How to shop a Porsche 718 Cayman GT4

Start by putting the car in the right generation and spec lane, then use records, color, equipment, and prior appearances to decide whether the asking price is actually supported.

Spec lane

Do not flatten the model into one price bucket

Body style, gearbox, drivetrain, color, interior, and special-package context can move buyer interest as much as mileage. Compare like with like before drawing a market conclusion.

Factory equipment

Correct hardware is part of the value

Wheels, seats, trim, brakes, exterior details, and retained original parts help prove that the car still belongs in its claimed lane instead of just wearing the right badge.

Records

The file has to match the ask

Service history, inspection results, ownership continuity, paint disclosure, and modification receipts should scale with the asking price. Thin records are a real market discount.

Comps

Prior listings are part of the guide

Repeat appearances help show whether a car is improving, aging honestly, or circulating with a story that keeps getting thinner. That history should influence how the current listing reads.

Color guide

Palette, interior trims, and original brochure context

The dedicated guide is where the brochure-style palette work lives: exterior colors, interior trims, notable combinations, and the original factory brochure when we have it.

That matters because buyers rarely compare cars as blank used inventory. They compare them against the factory identity they already have in their head.

Open color guide

Signature details

Small visual details that define the car

3 details
Porsche 718 Cayman GT4 front aero and wheel detail

Detail 1

front aero and wheel detail

Porsche 718 Cayman GT4 rear quarter and wing detail

Detail 2

rear quarter and wing detail

Porsche 718 Cayman GT4 body and intake detail

Detail 3

body and intake detail

Model History

Why Porsche 718 Cayman GT4 matters

The 718 GT4 broadened the Cayman GT market from enthusiast niche to modern benchmark lane.

It is one of the clearest examples of Porsche buyers paying for configuration precision, not just model badge.

Technical Specs

Key numbers and layout

Porsche 718 Cayman GT4 front aero and wheel detail

Engine

4.0L naturally aspirated flat-six

Power

414 hp

Transmission

6-speed manual or PDK

Layout

Mid-engine, rear-wheel drive

Equipment Checklist

Factory equipment and options matter too

Start with the original drivetrain, chassis, and cabin specification, then verify the options that distinguish otherwise similar cars. The factory-equipment guide focuses on the details that matter when comparing real examples today.

Open factory equipment guide

Separate six-speed manual and PDK cars, then verify fixed buckets or adaptive seats and PCCB or steel brakes.

Check Sport Chrono, extended-range fuel tank, interior trim packages, Bose, and factory color documentation.

Confirm original GT4 aero, wheels, exhaust, suspension, and retained OEM parts after track preparation.

Review over-rev data on manuals, PDK service on dual-clutch cars, and brake, tire, alignment, and track-use history.

Production context

Production context for real buyers

The 718 GT4 has enough volume to shop nationally, but buyers still separate cars quickly by gearbox, seat package, brakes, condition, and whether the car reads like an enthusiast-owned example.

Engine

4.0L naturally aspirated flat-six

Generation

982 / 718 Cayman

Position

Mainstream modern GT Cayman

Buyer Checklist

What to verify before buying

1

Check seats, brakes, transmission, and major options closely.

2

Treat service history and paint/body transparency as real differentiators.

3

Separate dealer stock from enthusiast-owner cars early.

Service Cadence

What well-serviced looks like

Modern scheduled servicing plus close brake, tire, and alignment review.

PPI should still check for paintwork and evidence of hard track use.

Buyer Confidence

What makes the story easier to trust

Good signs

Clean option story with service history from Porsche or a strong independent.

Transparent explanation of use and any paint or wheel changes.

Seller understands GT4-specific option and transmission differences.

Watch closely

Spec-heavy asking price with weak records.

Thin history on cars pitched as top-tier examples.

Seller flattening all GT4s into one pricing lane.

CARFAX / service-file lens

A clean history report is helpful, but it is not enough on its own. The buyers who pay strong money for this model want service cadence, specialist invoices, and proof that the expensive known items were addressed at believable mileage intervals.

Current Listings

Active inventory for Porsche 718 Cayman GT4

56 cars