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Road Racing
Year
2009
Condition
Race ready
Weight
2,950 lb
Car
- Year
- 2009
- Make
- Porsche
- Model
- Cayman S (987.2)
- Chassis / builder
- Napleton Porsche (Interseries #012)
Racing
- Discipline
- Road Racing
- Logbook
- PCA, NASA, WRL and Zenith
Powertrain
- Engine
- 3.4L DFI flat-six (~30 hrs)
- Transmission
- 981 6-speed manual, OS Giken LSD
- Race weight
- 2,950 lb
Safety
- Cage
- Full welded 1.5" x .120 cage
- Fire system
- Refresh due Oct 2026
Electronics & extras
- Data / dash
- AiM MXL2 + SmartyCam
- Spares package
- AeroVault enclosed trailer available for $20k
Ask the seller
This listing doesn't say these yet. Get answers before you make an offer.
- Engine hours / races: Who built the engine, and how many hours or race weekends since the last refresh?
- Seat expires: What's the date on the seat's certification label?
- Belts expire: What's the date on the belt labels?
- Fuel cell expires: Is there a fuel cell, and what's the date on the bladder?
More in how to buy a used race car and safety equipment expiration dates.
Description
2009 Porsche Cayman S 987.2 Race Car
NRG Racing #21 — Martini Livery
Napleton Porsche Interseries Car #012**
Race-Ready • Proven Endurance Platform • Professionally Prepared**
The NRG Racing #21 Cayman S is an original Napleton Porsche-built Cayman Interseries race car with only two owners from new. Identified as Car #012, it is one of approximately 30 Caymans built by Napleton Porsche specifically for the Cayman Interseries.
Now configured as a fully prepared endurance race car, the #21 combines the balance and performance of the desirable 987.2 Cayman S platform with the safety, durability and serviceability required for serious club and endurance racing.
The car has competed successfully in multi-hour endurance events, including a recent P4 class finish at Road America, along with numerous podium finishes in PCA, NASA and WRL competition. It has been professionally maintained and supported by NRG Motorsports.
Vehicle Specifications
Year/Model: 2009 Porsche Cayman S — 987.2
Build History:** Napleton Porsche Cayman Interseries
Interseries Car Number:** 012
Engine: 3.4-liter direct-injection flat-six
Transmission:** Low-mileage 981 six-speed manual gearbox
Horsepower:** Varies by tune; COBB Accessport included
Race Weight: 2,950 lb
Fuel Capacity: 16.9 gallons with dry-break fueling port
Wheels/Tires: Apex wheels with Hankook Ventus RS4 tires
Brakes: Interseries StopTech big-brake system front; stock rear
Suspension: JRZ Pro two-way adjustable dampers
Differential: OS Giken limited-slip differential
Exhaust: M-Works headers and exhaust
Data/Video: AiM MXL2 data system and SmartyCam
Radio: IMSA car harness for Motorola radio; radio not included
Driver Cooling: Wired for a CoolShirt system
Race Preparation and Safety
Full welded roll cage constructed from 1.5-inch-diameter, 0.120-inch-wall tubing
Racing seat and harness — currently in date
Recaro FIA-certified seat slider
Fire-suppression system — refresh due October 2026
Window net and required safety equipment — currently in date
Logbooks for PCA, NASA, WRL and Zenith
CSF center and side radiators
Condition and Recent Service
The Cayman is offered in race-ready condition, subject to normal pre-event inspection and preparation. The freshly rebuilt JRZ damper system will be installed, and the car will be aligned and set up to the new owner’s specifications prior to delivery.
Recent maintenance and equipment include:
* Replacement engine with approximately 30 operating hours
* Low-mileage 981 transmission
* OS Giken differential with approximately 50 operating hours
* Freshly rebuilt JRZ dampers
* Interseries three-piece front splitter
* New GT3 lower control arms, front and rear
* New wheel bearings
* CVJ-prepared racing axles
Asking Price
$75,000.00
The advertised price is for the race-ready car only.
An AeroVault enclosed trailer is available separately for $20,000. Selected support equipment may also be available and can be negotiated as part of a complete package.
Serious inquiries welcome. Additional photographs, build information and service records are available upon request.
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