Transform your Porsche 991 GT3 or 991 GT3 RS into a true track-focused machine with the genuine Evolution Race Line Exhaust System by Akrapovič. Designed for maximum performance and minimal weight, this premium titanium exhaust system combines Akrapovič's race-proven engineering with advanced lightweight construction to deliver exceptional power gains, sharper throttle response, and the unmistakable sound of Porsche motorsport.
Manufactured entirely from high-grade lightweight titanium, the Evolution Race Line includes handcrafted titanium headers, high-flow sports catalytic converters, cast titanium flanges, and a titanium rear silencer, creating one of the lightest and highest-performing exhaust systems available for the naturally aspirated 4.0-liter flat-six engine.
The optimized exhaust flow significantly reduces back pressure while maximizing engine efficiency throughout the rev range. The result is increased horsepower, stronger torque delivery, immediate throttle response, and a more direct connection between the driver and the legendary GT3 powertrain.
One of the greatest advantages of the Evolution Race Line is its substantial weight reduction, particularly behind the rear axle. By lowering rear-end mass, the system improves weight distribution, enhances cornering stability, and increases overall driving precision—especially during spirited road driving and demanding track sessions.
Akrapovič Sound Engineers have carefully developed a race-inspired acoustic signature that produces a deeper, louder, and significantly more aggressive exhaust note than the factory system. With the exhaust valves open, the naturally aspirated flat-six delivers an authentic Porsche Cup-style soundtrack that perfectly matches the character of the GT3 platform.
Every component is engineered for OEM-quality fitment, ensuring seamless installation, exceptional durability, and long-term reliability.
At Racebox, we proudly supply only genuine premium automotive products from the world's leading manufacturers. Every Akrapovič exhaust system combines lightweight materials, cutting-edge engineering, and world-class craftsmanship to deliver uncompromising performance.
Benefits
- Genuine Akrapovič Evolution Race Line Exhaust System
- Full lightweight titanium construction
- Handcrafted titanium headers
- Integrated high-flow sports catalytic converters
- Cast titanium flanges
- Titanium rear silencer
- Significant weight reduction
- Increased horsepower and torque
- Sharper throttle response
- Optimized exhaust gas flow
- Authentic Porsche Cup-inspired exhaust sound
- Precision OEM-quality fitment
Specifications
Material | High-Grade Titanium
Headers | Handcrafted Titanium Headers
Catalytic Converters | High-Flow Sports Catalytic Converters
Flanges | Cast Titanium
Silencer | Titanium Rear Silencer
Finish | Titanium
Fitment | Porsche 991 GT3 / Porsche 991 GT3 RS
Construction | Evolution Race Line Full Titanium Exhaust System
Performance | Increased Power, Torque & Improved Throttle Response
Weight Reduction | Significant
Installation | Professional Installation Recommended
Manufactured by | Akrapovič
Distributed by | Racebox
Country of Origin | Slovenia
Upgrade your Porsche 991 GT3 or 991 GT3 RS with the genuine Evolution Race Line Exhaust System and experience maximum performance, substantial weight reduction, race-inspired acoustics, and world-class Akrapovič engineering, available worldwide from Racebox.
