A2B Performance Full Race 3” Catback Exhaust System

Porsche 992 GT3 CUP

Designed specifically for racing, track events, and extreme high-performance driving, the A2B Performance Full Race 3” Catback Exhaust System for the Porsche 992 GT3 CUP unleashes the full potential of the Porsche flat-6 engine.

Engineered for maximum exhaust flow, improved exhaust gas evacuation, and optimized scavenging efficiency, this motorsport exhaust system enhances exhaust pulse velocity directly from the cylinder heads through the entire exhaust path. The result is increased horsepower, improved torque delivery, sharper throttle response, and stronger high-RPM performance.

Developed for professional motorsport applications, the A2B Performance Porsche 992 GT3 CUP Catback delivers the aggressive sound, lightweight construction, and uncompromising performance expected from a premium Porsche racing exhaust system. Whether on the endurance circuit, during track days, or in competitive racing environments, this exhaust system is built to perform under the most demanding conditions.

DETAILS

Compatible with all Porsche 992 GT3 CUP models equipped with OEM headers or aftermarket header systems utilizing factory Porsche mounting points.

This system features a simple bolt-on installation and serves as a direct replacement for the factory Porsche muffler. No cutting, welding, or vehicle modifications are required. The exhaust can also be easily removed and reinstalled, allowing the vehicle to return to its original OEM configuration at any time.

SPECIFICATIONS

• High-performance Full Race 3” Catback Exhaust System for Porsche 992 GT3 CUP
• Premium 304 stainless steel construction
• Precision laser-cut flanges
• Hand TIG welded assembly
• Optimized exhaust scavenging for maximum power output
• Direct fitment for OEM or aftermarket Porsche header systems
• Compatible with factory Porsche exhaust mounting plate
• No cutting or modifications required
• Lightweight motorsport-inspired design
• Reduces vehicle weight by approximately 13.5 lbs compared to OEM components
• Engineered for racing, track use, and high-performance driving applications

SUGGESTED PRODUCTS

• DB Killer for Porsche 992 GT3 CUP
• A2B Performance Full Race Headers for Porsche 992 GT3 CUP

VEHICLE IN VIDEO EQUIPPED WITH

• A2B Performance Full Race Long Tube Headers
• A2B Performance Full Race Catback Exhaust System

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