The latest GT4 racer brings more power, enhanced performance, and a new chapter for Porsche’s customer racing programme.
Porsche has officially revealed the all-new 911 GT4 R, expanding its renowned customer motorsport portfolio with a purpose-built race car developed specifically for the growing global GT4 category. Making its debut ahead of the 2027 motorsport season, the new model marks the first time a GT4 competition car has been built on the iconic 911 platform, offering private teams and racing customers an exciting new weapon for international competition.
At the heart of the 911 GT4 R is a naturally aspirated 4.0-litre six-cylinder boxer engine derived from the successful 911 Cup race car. The engine produces an impressive 382 kW (520 PS), of
The introduction of the GT4 R reflects Porsche’s commitment to customer motorsport, an area that has become increasingly important as GT4 championships continue to expand around the world. The GT4 category has grown rapidly over the past decade, providing an accessible yet highly competitive platform for professional drivers, talented amateurs, and private racing teams.
According to Porsche, the new model raises the benchmark for GT4 competition by combining proven racing technology with the legendary balance and handling characteristics of the 911. Building upon the technical foundation of the current 911 Cup car, the GT4 R has been engineered to deliver exceptional performance while remaining cost-effective and reliable throughout an entire racing season.
Aerodynamics have been carefully refined to maximise stability at high speeds while maintaining the balance required for close racing. Lightweight construction, precision chassis tuning, and race-focused suspension components further enhance the car’s capabilities, giving drivers the confidence to push harder in every corner. Every aspect of the vehicle has been developed with durability and ease of maintenance in mind, allowing customer teams to operate efficiently during busy race weekends.
Porsche also views the GT4 category as a vital stepping stone within its motorsport ladder. Series such as ADAC GT4 Germany, the GT4 European Series, and numerous national GT4 championships serve as important development platforms for young drivers aspiring to reach GT3 and international endurance racing. The arrival of the 911 GT4 R strengthens Porsche’s presence across these championships while providing customers with a competitive package backed by decades of racing expertise.
Beyond its technical performance, the new GT4 R reinforces Porsche’s long-standing philosophy of supporting private racing teams with factory-developed machinery. Comprehensive engineering support, readily available spare parts, and proven reliability have made Porsche one of the most successful manufacturers in customer motorsport, and the latest addition is expected to continue that tradition.
With increasing participation in GT4 championships across Europe, North America, Asia, and the Middle East, demand for high-performance customer race cars continues to rise. The Porsche 911 GT4 R arrives at an ideal time, offering teams a modern, powerful, and thoroughly engineered machine capable of competing at the highest level.
As preparations begin for its competitive debut in 2027, the 911 GT4 R is set to become one of the most exciting new entries in international GT racing, carrying Porsche’s rich motorsport heritage into a new era of customer competition.
