JCR Porsche 718 GT4 GTS Inconel Race Manifold Cats

Upgrade the exhaust system of your Porsche 718 GT4 / Porsche 718 GTS / Porsche 718 Boxster 25 Years with the JCR Inconel Race Manifold & Link Pipes with Race Cats, developed to improve exhaust flow, reduce weight and enhance the high-revving character of Porsche's naturally aspirated flat-six engine.

The system combines Inconel Race Manifolds, dedicated Link Pipes and high-flow Race Catalytic Converters, creating a more efficient exhaust path from the 4.0L naturally aspirated flat-six. The performance-focused configuration is designed to reduce restriction and improve exhaust gas flow compared with the factory system.

The improved exhaust flow can contribute to sharper engine response and stronger high-RPM character, while the freer-flowing system also produces a more pronounced and motorsport-inspired exhaust note. The result is a more engaging Driving Experience from the Porsche 718 GT4 and 718 GTS.

The use of Inconel provides high-temperature durability while helping reduce exhaust system weight, making the system well suited to demanding Performance and Track-focused applications.

The JCR Inconel Race Manifold & Link Pipes with Race Cats are an ideal upgrade for Porsche owners looking to enhance Exhaust Flow, Engine Response, Flat-Six Sound and Performance Character while retaining catalytic converters in the race-oriented exhaust configuration.