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2018 Porsche 911 GT3 991, photo 1
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At a glance

Year
2018
Mileage
7,757 mi
Exterior
Acid Green
Interior
Black
Engine
4.0L H6
Transmission
Manual
Drivetrain
Rear-wheel Drive
Body
Coupe
VIN
WP0AC2A9XJS175446

About this car

The 2018 Porsche 911 GT3 pairs a naturally aspirated 4.0L H6 engine with a six-speed manual transmission and rear-wheel drive. Finished in Acid Green with a Black interior, this coupe has covered just 7,757 miles.

Its lightweight construction and track-focused chassis deliver the sharp, responsive character that defines the GT3 model line.

4.0L H6 Engine
Manual Transmission
Rear-Wheel Drive
Acid Green Exterior
Black Interior
7,757 Miles

Price vs. market

Premium Priced $120,050 (55%) above the median of 128 comparable listings.

This car
$339,995
Median asking
$219,945
Comparables
128 · 2016–2018
Median mileage
14,735 mi (this car 7,757)

Compared with other active listings of the same model (model years ±2) on Exotics Group. These are dealers' asking prices, not sale prices, and condition, options, mileage and history are not adjusted for.

Factory color

Acid Green

Porsche factory color · paint code 2M8

Listed in Porsche Exclusive Manufaktur Paint to Sample catalog (special-order where not a series color for the model). Factory code 2M8. | Previous text: Acid Green is a vivid and electrifying shade that conveys a sense of energy and excitement. It is a bright lime green color that stands out on the road, turning heads and demanding attention. The unique hue is reminiscent of the vibrant colors found in nature, particularly in lush forests and exotic plants. Acid Green exudes a sense of playfulness and boldness, making it a popular choice for those looking to make a statement with their vehicle. This dynamic color truly encapsulates the spirit of Porsche's high-performance and sleek design, adding a touch of fun and modernity to any model it adorns.

About the Porsche 911 GT3 991

Production
2011–2019
Cylinders
6
Powertrain
Combustion
Body
Coupe

The Porsche 911 GT3 (991 generation) was produced between 2013 and 2019, marking a significant evolution in Porsche’s high-performance lineup. Approximately 10,000 units of the 991 GT3 were manufactured across its variants, including the standard GT3, GT3 RS, and limited editions, making it relatively rare compared to base 911 models. It is powered by a naturally aspirated 3.8-liter flat-six engine in early models, upgraded to a 4.0-liter in later versions (2017-2019), delivering between 475 and 520 horsepower depending on the variant. Performance highlights include a 0-60 mph time of around 3.0-3.5 seconds and a top speed exceeding 195 mph, with the GT3 RS achieving track-focused aerodynamics and handling.

For exotic car collectors, the 991 GT3 holds appeal due to its rarity, especially in manual transmission configurations offered in later years (991.2), and special editions like the GT3 Touring Package, which prioritizes understated styling. Historical significance lies in its return to a purist driving experience, with Porsche responding to enthusiast demand for manuals. Value trends show steady appreciation, particularly for low-mileage examples and RS variants, often fetching premiums in the $150,000-$250,000 range at auctions as of recent market data.

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